dust problems during aggregate crushing



Popular Searches

Study on Compressive Strength of Quarry Dust as Fine ,
Study on Compressive Strength of Quarry Dust as Fine ,

The concept of replacement of natural fine aggregate by quarry dust which is highlighted in the study could boost the consumption of quarry dust generated from quarri By replacement of quarry dust, the requirement of land fill area can be reduced and can also solve the problem of natural sand scarcity The availability of sand at low cost as a fine aggregate in concrete is not suitable and .

Know More
Martin Engineering Case Studies -- Problem Solved Papers
Martin Engineering Case Studies -- Problem Solved Papers

An open-pit mining complex was experiencing excessive dust problems Previously, a drop chute was installed along a conveyor belt between the Crushing Plant and the Mill Plant Dust was rolling off the conveyor belt causing both an exposure to employees’ health and a tripping hazard along the walkway adjacent to the belt

Know More
Worker Safety Series - Concrete Manufacturing ,
Worker Safety Series - Concrete Manufacturing ,

Avoid dusty areas and wet down work areas, as appropriate, to reduce or eliminate dust Use special HEPA vacuums to clean up dust instead of dry sweeping Reduce silica exposures during chipping, drilling and sawing of concrete materials with engineering controls, such as wet methods and local exhaust ventilation Fall Hazards

Know More
solving dust problem on crushing plants
solving dust problem on crushing plants

Dust Problem With A VSI Crusher - website solutions in production plant crusher dust problem solving dust problem on crushing plants It is designed to solve problem of dust pollution crusher plant dust [Chat Online] problems crushing plants - tvpdcollegein Ddkb Concrete Crushing Plants , With a fleet of Eagle 1200 portable crushing .

Know More
7 Lab Test on Aggregates that we Use in Concrete Construction!
7 Lab Test on Aggregates that we Use in Concrete Construction!

The crushing test on aggregate gives a relative measure of the resistance of an aggregate crushing under gradually applied compressive load If the aggregate crushing value is less than 10, it signifies an exceptionally strong aggregate Whereas, if the crushing value is 35 or above, it would normally be considered as weak aggregat

Know More
dust problem with a vsi crusher - autorijschoolsdejongnl
dust problem with a vsi crusher - autorijschoolsdejongnl

dust problem with a vsi crusher - childfriendlyugandaorg solving dust problem on crushing plantsgosupsurfcoza how to getmore dust from a crusher machinesolving dust problem on crushing plants zcrusher dust control system stone crushers and quarry dust is the major pollution problem during the production of blue solving dust problem on crushing .

Know More
how to control dust air emissions during crushing of ,
how to control dust air emissions during crushing of ,

dust problems during aggregate crushing Modern aggregate operations and,dust control system in stone crushing Dust Control,Dust is the major Pollution problem during the crushing plant and belt conveyor systems dust off crushing plant and belt conveyor systems dust Dust Control in Mineral Processing Stone Crushing , Contact supplier

Know More
Dust Water Sprinkler System Stone Crushers - cz-eueu
Dust Water Sprinkler System Stone Crushers - cz-eueu

dust water sprinkler system stone crushers- sprinkler system used in stone crusher,Controlling Silica Dust from Stone Crushing with Water Spray Reductions in respirable dust in stone crusher mills can be accomplished through The spray nozzle is the most important component of a water-spray system because it water sprinkler used at crushing

Know More
Stationary Crushing And Screening Equipment |  ,
Stationary Crushing And Screening Equipment | ,

stationary crushers and screens - productivity driven by technology We focus on continuous improvement in product development to ensure our solutions consistently exceed your expectations, and engineering the latest technology into crushing and screening equipment is essential

Know More
E Traction Process During Aggregate Mining - balieieperbe
E Traction Process During Aggregate Mining - balieieperbe

Effects of Aggregate Extraction on Water Storage in the , ical functions of the w atershed during aggregate extraction are provided , T he objectives of the study were to assess the e ffects of aggregate mining on , traction on the wat er balance

Know More
crusher aggregate only mm and mm and dust - fruit-fantaisiech
crusher aggregate only mm and mm and dust - fruit-fantaisiech

Stone Crusher Dust As Fine Aggregate Dust Problems During Aggregate Crushing - kasprzyk-art Stone crusher dust as a fine aggregate in Concrete So customers are often confronted with various problems during solving dust problem on crushing 24/7 Online; crusher plant( 10mm and 20mm) - Crusher, quarry, mining , .

Know More
solving dust problem on crushing plant - craftondesignscoza
solving dust problem on crushing plant - craftondesignscoza

solving dust problem on crushing plant example problem solving about crushers with solution dust problems during aggregate crushing Henan Tcking Heavy Machinery Co, plant crusher dust problem Solving Dust solving dust problem on crushing plants jaw crusher problems solving / Get Price jaw crusher problems solving

Know More
solving dust problem on crushing plant
solving dust problem on crushing plant

Solving Dust Problem On Crushing Plant - oregrinder dust problems during aggregate crushing Solving Dust Problem On Crushing Plants At the same time it has seal body structure This solve the problems of crushing cement problems with dust instead of sand Cement dust released during bag dumping or , Stone crusher dust as a fine aggregate in .

Know More
Screeners – River Bed Uncrushed Aggregates For Concrete
Screeners – River Bed Uncrushed Aggregates For Concrete

Note: 1 As river sand is available at the above sites, crusher dust is not being used in the construction of buildings at these sit 2 From the above statement it could be seen that crushed aggregates are about 57% costlier than SCREENERS uncrushed river bed aggregat

Know More
dust problems during aggregate crushing - rajcatererscoin
dust problems during aggregate crushing - rajcatererscoin

Fugitive dust constitutes one of the most severe environmental problems in quarries Formation and spreading of dust during open-pit quarrying are insufficiently studied environmental issu The demand for producer-level environmental In aggregate quarries, the most dust-generating process is crushing ,

Know More
Dust Control In The Aggregates Industry | Agg-Net
Dust Control In The Aggregates Industry | Agg-Net

suppression, however, is often the preferred option on a crushing plant owing to its low capital cost, simplicity in operation and reduced maintenance requirements The intimate mix of and breaking aggregate within each crusher is often adequate to control dust throughout the entire production process

Know More
Stone Crushing Project Supplier in India,Stone Crusher for ,
Stone Crushing Project Supplier in India,Stone Crusher for ,

During the stone smashing operation, large size gemstone, mined from quarries inside size range of 200-300 mm, can be crushed to smaller useful sizes, generally 6, 12, as well as 25 mm Many crushed stone operations usually are located relatively near populated areas or for the highways to avoid substantial transportation costs

Know More
solving dust problem on crushing plant
solving dust problem on crushing plant

problem solving about crushers with solution solving dust problem on crushing plant example problem solving about crushers with solution dust problems during aggregate crushing Henan Tcking Heavy Machinery Co, plant crusher dust problem Solving Dust solving dust problem on crushing plants jaw crusher problems solving / Get Price jaw .

Know More
Dust problem and improvment during crushing production ,
Dust problem and improvment during crushing production ,

Dust problem and improvment during crushing production post time:2019-03-27 A company produces a large amount of dust in the production process of mine resources, which pollute the environment and cause great harm to the health of the workers, so it is necessary to find a way to solve the dust in the processing of stone production line .

Know More
Dust Production Through Crushing Rock For Aggregates
Dust Production Through Crushing Rock For Aggregates

dust problems during aggregate crushing - 2019-2-3 Dust Production Through Crushing Rock For Aggregates Quarry rock dust can be an It is found that the Limestone waste is obtained as a byproduct during the production of aggregates through the crushing process of

Know More
DUST MANAGEMENT PLAN Sebright Quarry City of ,
DUST MANAGEMENT PLAN Sebright Quarry City of ,

DUST MANAGEMENT PLAN Sebright Quarry City of Kawartha Lakes Prepared for: Giofam Investments Inc , staff during Quarry operations Sebright Quarry CTI Project P3598 , Chapter 11 of the US EPA AP-42 document characterizes fugitive dust from stone crushing and aggregate handling as three (3) forms of particulate matter: PM, PM 10 and PM 25 .

Know More
AP-42 Section 11192 Crushed Stone Processing and ,
AP-42 Section 11192 Crushed Stone Processing and ,

11192 Crushed Stone Processing and Pulverized Mineral Processing 111921 Process Description 24, 25 Crushed Stone Processing Major rock types processed by the crushed stone industry include limestone, granite, dolomite, traprock, sandstone, quartz, and quartzite Minor types include calcareous marl, marble, shell, and slate

Know More
(PDF) Stone Crushers and Dust Problem - ResearchGate
(PDF) Stone Crushers and Dust Problem - ResearchGate

Stone Crushers and Dust Problem , During the process of stone crushing and screening large quantity of dust is , aggregate crusher (as in the current project

Know More
5 Aggregate Production - ingov
5 Aggregate Production - ingov

A constant problem of gravel pit and quarry operators is the difficulty in , Moisture variation in shot rock may also cause significant problems during processing Shot-rock moisture is required to be monitored because , After primary crushing/reduction the resulting aggregate generally is placed

Know More
problem solving in aggregate cruching value test
problem solving in aggregate cruching value test

Crushing value of coarse aggregate practile volu problem solving in aggregate cruching value test aggregate crushing value this test helps to determine the aggregate crushing value of coarse aggregates as per is: stone aggregates vs crushed aggregat More Info >Live Chat; is code for aggregate crushing value test [Chat Online]

Know More
dust problems during aggregate crushing - breadcafecoza
dust problems during aggregate crushing - breadcafecoza

dust problems during aggregate crushing used european aggregates crushing plants business plan for a stone aggregate crushing machine examples of aggregate business proposals china 2 aggregate .

Know More
Grinding Mill In China-Aggregate Crushing Plant
Grinding Mill In China-Aggregate Crushing Plant

This is because the time taken for the finished powder to be classified during the vertical Grinding Mill is short, and over-grinding is avoided , the system operates under negative pressure, the dust is less, the environment is clean, the ball Grinding Mill is open, and there is dust problem , and there is dust problem Development and .

Know More
Solution | Add-on Wet Dust Suppression Systems for Rock ,
Solution | Add-on Wet Dust Suppression Systems for Rock ,

An add-on wet dust suppression system is a piece of equipment that connects to a rock crusher delivering water to the crushing surface Description: Crushing rock and masonry material generates a large amount of dust that may contain crystalline silica and creates a hazard for everyone in the vicinity

Know More
Do you know the best practices for dust control?
Do you know the best practices for dust control?

Aug 17, 2015· Dust Control Best Practic Dust control touches every part of an aggregate operation, from productivity, efficiency, and product quality to compliance, safety, and good neighbor relations According to Mark Kestner, PhD, president and CEO of National Environmental Service Co (NESCO), “My philosophy has always been that good dust control .

Know More
dust problems during aggregate crushing - riversidevetscoza
dust problems during aggregate crushing - riversidevetscoza

dust problems during aggregate crushing dust problems during aggregate crushing , Effect of Fly Ash on Mortar Mixes with Quarry Dust as Fine Aggregate Feb 12, 2014 by replacement of river sand, then it will solve the problem of its disposal Free Quote Read More

Know More

You May Like:

aggregate crushing dust controlequipment that makes ballast aggregate por le equipment - 国内版 bingsw_ddbk:after,sw_ddw:after,sw_ddgn:after,sw_poi:after,sw_poia:after,sw_play:after,sw_playa:after,sw_playd:after,sw_playp:after,sw_st:after,sw_sth:after,sw_ste:after,sw_st2:after,sw_plus:after,sw_tpcg:after,sw_tpcw:after,sw_tpcbk:after,sw_arwh:after,sb_pagn:after,sb_pagp:after,sw_up:after,sw_down:after,b_expandtoggle:after,sw_calc:after,sw_fbi:after,sw_twi:after,b_flogo:after,b_cm:after,sw_rmore:after,sw_tpo:after,sw_tpoa:after,sw_lpoi:after,sw_skp:after{position:relative;content:url(/sa/simg/sharedspritedesktop_2x_040919png)}sw_ddbk,sw_ddw,sw_ddgn,sw_poi,sw_poia,sw_play,sw_playa,sw_playd,sw_playp,sw_st,sw_sth,sw_ste,sw_st2,sw_plus,sw_tpcg,sw_tpcw,sw_tpcbk,sw_arwh,sb_pagn,sb_pagp,sw_up,sw_down,b_expandtoggle,sw_calc,sw_fbi,sw_twi,b_flogo,b_cm,sw_rmore,sw_tpo,sw_tpoa,sw_lpoi,sw_skp,actexpander span{position:relative;display:inline-block;overflow:hidden;direction:ltr}sw_ddbk:after,sw_ddw:after,sw_ddgn:after,sw_poi:after,sw_poia:after,sw_play:after,sw_playa:after,sw_playd:after,sw_playp:after,sw_st:after,sw_sth:after,sw_ste:after,sw_st2:after,sw_plus:after,sw_tpcg:after,sw_tpcw:after,sw_tpcbk:after,sw_arwh:after,sb_pagn:after,sb_pagp:after,sw_up:after,sw_down:after,b_expandtoggle:after,sw_calc:after,sw_fbi:after,sw_twi:after,b_flogo:after,b_cm:after,sw_rmore:after,sw_tpo:after,sw_tpoa:after,sw_lpoi:after,sw_skp:after{display:inline-block;transform:scale(5)}sw_tpcbk,sw_tpcg,b_expandtoggle,b_flogo{display:block}sw_play,sw_playa,sw_playd,sw_playp,sw_skp,sw_fbi,sw_twi{height:16px;width:16px}sw_play:after{transform-origin:-630px -44px}sw_playa:after{transform-origin:-666px -44px}sw_playd:after{transform-origin:-702px -44px}sw_playp:after{transform-origin:-738px -44px}sw_skp:after{transform-origin:-1290px -36px}sw_fbi:after{transform-origin:-594px -44px}sw_twi:after{transform-origin:-1290px 0}sw_st,sw_sth,sw_ste,sw_st2{height:12px;width:12px}sw_st:after{transform-origin:-1070px -62px}sw_st2:after{transform-origin:-1126px -62px}sw_sth:after{transform-origin:-1154px -62px}sw_ste:after{transform-origin:-1098px -62px}sw_arwh{height:11px;width:14px}a:hover sw_arwhb_invert:after{transform-origin:-926px -64px}sw_arwh:after{transform-origin:-894px -64px}sw_ddbk,sw_ddw,sw_ddgn{height:4px;width:7px}sw_ddbk:after,sw_ddw:after{transform-origin:-532px -64px}sw_ddgn:after{transform-origin:-512px -64px}sw_tpcg,sw_tpcw,sw_tpcbk{height:10px;width:10px}sw_tpcg:after,sw_tpcw:after,sw_tpcbk:after{transform-origin:-352px -64px}sw_tpcg:hover:after,sw_tpcg:active:after,sw_tpcg:focus:after{-webkit-transform-origin:-376px -64px;-ms-transform-origin:-376px -64px;transform-origin:-376px -64px}sw_plus{height:8px;width:8px}sw_plus:after{transform-origin:-552px -64px}sw_plus:hover:after,sw_plus:active:after,sw_plus:focus:after{transform-origin:-572px -64px}b_expandtoggle,sw_up,sw_down{height:8px;width:12px}b_expandtoggle:after,sw_up:after,sw_down:after{transform-origin:-456px -64px}sw_up:after{transform-origin:-400px -64px}*:hover>sw_up:after,*:active>sw_up:after,*:focus>sw_up:after{transform-origin:-428px -64px}*:hover>sw_down:after,*:active>sw_down:after,*:focus>sw_down:after{transform-origin:-484px -64px}b_icon,sw_poi,sw_poia{width:20px;height:20px;z-index:0}sw_poi:after,sw_poia:after{position:absolute;top:0;left:0;transform-origin:-594px 0;z-index:-1}sw_poia:after{transform-origin:-638px 0}b_flogo{height:16px;width:81px}b_flogo:after{transform-origin:-804px 0}b_cm{height:10px;width:12px}b_cm:after{transform-origin:-866px -64px}sw_calc{height:19px;width:19px}sw_calc:after{transform-origin:-726px 0}sw_tpo,sw_tpoa,sw_rmore{height:12px;width:8px;display:block}sw_tpo:after,sw_tpoa:after{transform-origin:-262px -50px}sw_rmore:after{transform-origin:-242px -50px}sw_lpoi{height:16px;width:10px}sw_lpoi:after{transform-origin:-1266px -36px}html,body #b_results b_no{background-color:#fff}b_footer{background-color:#ececec}#b_results>li a{color:#001ba0}#b_results>li a:visited{color:#600090}#b_results>li{background-color:#fff}#b_results>b_ad a{color:#001ba0}#b_results>b_ad a:visited{color:#600090}#b_results>b_pag{background-color:transparent}#b_results>b_pag a:hover{background-color:#f4f4f4}#b_results>b_pag sb_pags_bp:hover{background-color:#fff}#b_results>b_pag asb_pagp:hover,#b_results>b_pag asb_pagn:hover{background-color:inherit}#b_context b_ans,#b_context #wpc_ag{background-color:#fff}#b_context>lib_ad{color:#666;background-color:#fff}#b_context>lib_ad a{color:#001ba0}#b_context>lib_ad a:visited{color:#600090}divb_dropdown b_selected{background:#e1e0df}#b_tween b_toggle:hover,#b_tween ftrh:hover{background:#f2f2f2}b_scroll{background:#999;border-color:#999}b_scroll:hover{background:#4d4d4d}b_dropdown{background-color:#fff;border-color:#e5e5e5}ctxt,select,input[type="text"]{color:#444;border-color:#ddd}ccal{border-color:#ddd}ccal:hover,ctxt:hover,select:hover,input[type="text"]:hover{box-shadow:0 1px 2px 0 rgba(0,0,0,1);-webkit-box-shadow:0 1px 2px 0 rgba(0,0,0,1)}ctxt:focus,select:focus,input[type="text"]:focus{color:#444;border-color:#919191;box-shadow:0 1px 2px 0 rgba(0,0,0,1);-webkit-box-shadow:0 1px 2px 0 rgba(0,0,0,1)}ccal input[type="text"],ccal input[type="text"]:hover,ccal input[type="text"]:focus{color:#444}label{color:#767676}#b_results ::placeholder{color:#767676;opacity:1}#b_results :-ms-input-placeholder{color:#767676}#b_results ::-webkit-input-placeholder{color:#767676}#b_results input[type="text"]:disabled{color:#ccc}a,#b_tween a:visited,#b_results b_no a{color:#001ba0}a:visited,#b_results>li a:visited{color:#600090}cite,#b_results citesb_crmb a,#b_results cite asb_metalink,#b_results b_adurl cite a,#bk_wr_container cite a{color:#006d21}b_postext{color:#006d21}b_negtext{color:#c80000}#b_context cite,#b_context cite a{color:#006d21}#b_context b_postext{color:#006d21}#b_context b_negtext{color:#c80000}b_ad cite,b_ad cite a{color:#006d21}#b_context b_entitytitle,#b_results b_entitytitle{color:#444}#b_context b_entitysubtitle,#b_results b_entitysubtitle{color:#767676}#b_context,#b_context #wpc_eif{color:#666}body,b_promotetext,#b_tween aftrh,#b_tween aftrh:hover,b_expando,b_expando h2,b_active a,b_active a:visited,b_active a:hover,#b_results>b_pag a,#b_results b_no,#b_content acbl:visited,#b_content acbl{color:#666}#b_results>b_pag sb_pags_bp{color:#111}b_top,b_top b_promotetext{color:#444}b_alert,b_palt{color:#d90026}#b_results b_alert,#b_results b_palt{color:#d90026}#b_context b_alert{color:#d90026}b_demotetext,b_secondarytext,b_attribution,b_factrow,b_focuslabel,b_footnote,b_ad b_adlabel,#b_tween b_dropdown a,b_expando b_submodule,b_expando b_suppmodule,b_algo b_vlist td{color:#767676}b_algo b_factrow{color:#666}b_footer,b_footer a,b_footer a:visited{color:#666}#b_content b_lowfocuslink a,#b_context b_secondarytext,#b_context b_attribution,#b_context b_factrow,#b_context b_footnote,#b_context b_ad b_adlabel,b_expando b_secondarytext,b_expando b_attribution,b_expando b_factrow,b_expando b_footnote{color:#767676}#b_context b_footnote a{color:#111}#b_context b_pointerb_mhdr:hover b_secondarytext{color:#36b}b_button:hover,b_button:visited,b_hlbutton,b_hlbutton:hover,b_hlbutton:visited,b_foregroundtext,ciot{color:#fff}b_caption,snippet{color:inherit}b_top b_caption{color:inherit}ciot{background-color:#000}b_button:hover,b_hlbutton{background-color:#0072c5}b_button:active,b_hlbutton:active{background-color:#333}b_hlbutton:hover{background-color:#006887}b_border,b_button,b_hlbutton{border-color:#ccc}b_pag a{border:3px solid transparent}b_pag asb_bp{border:0;border-bottom:3px solid transparent}b_pag sb_pags{border-color:#00809d}b_pag asb_pags_bp{border-color:#00809d}#b_context b_submodule,#b_results b_submodule{border-bottom:1px solid #ececec}#b_results b_submodule:last-child{border-bottom:0}c_tlbx{border-color:#999;background:#fff}sw_poi{color:#fff}sw_poia{color:#fff}b_caption p strong,b_caption b_factrow strong,b_secondarytext strong{color:#767676}b_belowcaption b_secondarytext{color:#767676 !important}#b_results>b_ad{color:#666;background-color:#f9fcf7}#b_results,#b_results b_defaulttext,#b_results>b_pag a:hover,#b_tween b_toggle:hover,#b_tween b_highlighted{color:#666}html,body,h1,h2,h3,h4,h5,h6,p,img,ol,ul,li,form,table,tr,th,td{border:0;border-collapse:collapse;border-spacing:0;list-style:none;margin:0;padding:0}html{overflow-y:scroll}#b_content{clear:both;min-height:316px;padding:41px 0 20px 100px}#b_pole{margin:-25px 0 15px -100px;padding-left:120px}#b_tween~#b_pole{margin-top:3px}b_undersearchbox~#b_pole{margin-top:0}#b_context{margin:0 0 0 40px;padding:0 20px}#b_context b_ans,#b_context b_ad{margin:0 -20px}#b_context b_ans{padding:10px 20px 0}#b_context b_ad{padding:10px 20px}#b_results,#b_context,#b_tween>span,b_hlist>li,c_tlbxtrg,b_hpanel>span,ccal ccali,b_footerright,b_hpanel b_xltext,b_hpanel cico,b_morelink,b_label+b_hlist,lc_bks,lc_bkl,fiw,csrc,b_algo b_title h2,b_algo b_title div,h3{display:inline-block}b_pointer{cursor:pointer}label,b_ad b_adlabel,c_tlbxtrgicn{display:block}#b_tween{margin-top:-28px}b_undersearchbox~#b_tween{margin-top:-2px}#b_tween,#b_tween ftrh{height:30px}#b_tween>span{padding-right:25px}#b_results>li{padding:10px 20px;margin:0 0 2px}#b_results>b_ans{padding:12px 20px 0}#b_results>b_algo{padding:12px 20px 0}#b_results>li b_fullb{margin-left:-20px;margin-right:-20px}#b_results>b_ad{padding-right:18px;border-right:2px solid #e5e5e5}#b_results>li:first-child{padding-top:10px}#b_results>b_pag{padding:18px 0 40px 20px}sb_hbop,b_hide,ttl,#sw_tfbb,sw_next,sw_prev,#id_d,b_hidden img{display:none}b_hidden{visibility:hidden}#b_context b_ans{margin-bottom:5px}#b_context b_ad{margin-bottom:5px}main,aside,b_inlinelist li,b_factrow li{display:inline}b_footerright,td,th,#b_context,b_hlist>li{vertical-align:top}b_footer{width:100%;padding:12px 0}c_tlbxtrg{width:15px;height:14px;margin:-1px 6px -3px 2px}c_tlbxtrgicn{margin:4px 0 2px 3px}c_tlbx{position:absolute;z-index:6;border:1px solid;padding:10px}b_deep ul{width:230px}b_gridlist ul:first-child,b_vlist2col ul:first-child{margin:0 20px 0 0}b_gridlist li,b_vlist2col li{padding:0 0 10px}b_vlist2colb_deep li{padding:0 0 10px}b_overhangr b_vlist2col ul:first-child{margin:0 15px 0 0}b_overhangr b_vlist2col ul{width:180px}b_deep p{height:33px}#b_context b_ad b_adlabel,sc_rf form,formsc_rf{margin-bottom:10px}b_ad li,#b_results b_ad b_adlabel{margin-bottom:8px}b_ad li:last-child{margin-bottom:0}b_ad li li,b_ad li li:last-child{margin:0}#b_results b_ad b_vlist2col,#b_results b_ad b_factrow,#b_results b_ad b_bcfactrow{margin-top:-6px}#b_results b_ad sb_adra b_vlist2col{padding-left:0}sx_ci{border:1px solid #e5e5e5;margin-top:3px;width:80px;height:60px}b_favicon{margin:0 5em 0 0}b_imagepair:after,b_vlist2col:after,b_gridlist:after{clear:left}b_imagepairreverse:after,b_overhangr:after{clear:right}b_clear,#b_results>li:after,b_clearfix:after{clear:both}#b_results>li:after,b_clearfix:after,b_imagepair:after,b_vlist2col:after,b_gridlist:after,b_overhangr:after{content:'';display:block;height:0;visibility:hidden}b_vlist2col ul,b_gridlist ul,b_float,b_footer,b_float_img,b_pag li,b_mhdr h2{float:left}b_floatr_img,b_floatr,wr_tc{float:right}b_overflow,b_hlist li,b_1linetrunc,b_deep p{overflow:hidden}b_creditedimg img,b_creditedimg cico{padding-bottom:1px}h4,sa_uc>b_vlist>li>table td,b_smbottom,#b_context b_ad h2,b_attribution,b_focustextextrasmall,b_snippet{padding-bottom:2px}b_focuslabel,b_secondaryfocus,b_focustextlarge,b_focustextmedium,b_focustextsmall{padding-bottom:4px}b_factrow{padding-bottom:2px}h2,label{padding-bottom:3px}b_vpanel b_vpanel>div,b_vlist b_vpanel>div{padding-bottom:5px}b_datalist li,b_mbottom{padding-bottom:5px}b_lbottom,#b_results #sp_recourseb_lbottom,b_caption,b_morelink,b_footnote,b_hlist>li,#b_context h2,#b_results b_submodule h2,#b_results b_ad b_factrow,#b_results b_ad b_bcfactrow,b_expando h2,b_no h1,b_no h4,b_no li,b_prominentfocuslabel,b_locstr,b_entitysubtitle{padding-bottom:10px}b_vpanel>div,b_vlist>li{padding-bottom:10px}b_vlist b_hlist>li,b_vpanel b_hlist>li,b_vlist b_float_img,b_creditedimg b_footnote,b_creditedimg cico img,#b_results>b_ad,b_suppmodule b_mhdr,b_vlist>li>tab-container,b_vpanel>div>tab-container,b_ad b_deep h3,#b_content b_float_img_nbp{padding-bottom:0}b_caption b_factrow:last-child,#b_results b_caption b_factrow:last-child,b_caption>b_datalist:last-child li:last-child,b_caption b_morelink:last-child,b_vlist b_morelink:last-child,b_vlist b_factrow:last-child,b_vpanel b_factrow:last-child,b_caption b_attribution:last-child,b_vlist b_attribution:last-child,b_hlist b_attribution:last-child,b_vpanel b_attribution:last-child,b_vlist>li>table:last-child tr:last-child td,b_vpanel>div>table:last-child tr:last-child td,b_vlist b_focuslabel:last-child,b_vpanel b_focuslabel:last-child,b_vlist b_secondaryfocus:last-child,b_vpanel b_secondaryfocus:last-child,b_vlist b_focustextextrasmall:last-child,b_vpanel b_focustextextrasmall:last-child,b_vlist b_focustextsmall:last-child,b_vpanel b_focustextsmall:last-child,b_vlist b_focustextmedium:last-child,b_vpanel b_focustextmedium:last-child,b_vlist b_focustextlarge:last-child,b_vpanel b_focustextlarge:last-child,b_vlist h4:last-child,b_vpanel h4:last-child,b_vpanel b_caption:last-child,b_vpanel b_vlist:last-child>li:last-child,b_vpanel b_footnote:last-child{padding-bottom:0}b_vlist b_vpanel,b_vpanel b_vpanel{margin-bottom:-5px}b_hlist b_vpanel{margin-bottom:-10px}b_mbmargin{margin-bottom:5px}#b_results b_no{margin:0 0 80px}b_rich{padding-top:3px}h2+b_rich{padding-top:2px}b_algo b_attribution img{vertical-align:text-bottom}b_lleft,b_floatr_img,b_suffix{padding-left:10px}wr_tc,b_xlleft,b_deep,#b_results b_ad b_vlist2col,#b_tween{padding-left:20px}h2 b_secondarytext{margin-left:5px}b_hlistb_imgstrip>li{padding-right:1px}fiw,lc_bkl,b_mright,b_label,csrc{padding-right:5px}b_lright,b_imgstrip imgdata,b_undersearchbox b_label{padding-right:10px}b_hpanel>span,b_hlist>li{padding-right:10px}b_xlright{padding-right:20px}b_hlistb_imgstrip>li:last-child,b_hlist>li:last-child,b_hpanel>span:last-child,td:last-child,th:last-child,#b_tween>span:last-child{padding-right:0}b_overhangr{margin-right:-30px;padding-right:150px}wr_tc{margin-right:-150px}b_tbl{margin-right:-10px}b_border,b_button,b_hlbutton,b_scroll,b_dropdown{border-width:1px;border-style:solid}b_button,b_hlbutton{line-height:30px;text-decoration:none;text-align:center;cursor:pointer;padding:0 15px;min-width:50px}lc_bks cbtn{margin-top:15px}#b_context b_submodule,#b_results b_submodule,b_expando b_submodule{padding-bottom:0;margin-bottom:16px}#b_results b_submodule:last-child{margin-bottom:0}b_dropdown{position:absolute;z-index:6}b_scroll{position:relative;top:0;width:5px;height:20px}b_mhdr{margin:-15px 0 -5px;padding:15px 0 5px}b_mhdr sw_up,b_mhdr sw_down{margin-top:10px}b_mhdr b_morelink,b_mhdr b_secondarytext{margin-top:8px}b_vpanel sc_rf form,b_suppmodule b_mhdr{margin-bottom:0}b_rtxt{text-align:right}b_ctxt{text-align:center}table{width:100%;word-wrap:break-word}td,th,b_float_img{padding:0 10px 10px 0}th{text-align:left}sw_poi,sw_poia{float:left;margin:-3px 5px 0 0;line-height:20px;text-align:center}ctxt,select,input[type="text"]{outline:none;padding:0 11px;height:30px;border-width:1px;border-style:solid;border-radius:2px}ctxtb_focustextmedium{padding:3px 11px 8px 11px;height:57px}ctxtb_outtextbox{border-top:4px solid #919191;padding:0 11px 8px 11px}ctxtb_outtextbox:focus{border-top-width:1px;padding-top:3px}select{padding:0 0 0 11px;height:32px}inputctxt,ccal input,ccal ccali,b_favicon,b_footnote cico{vertical-align:middle}ccal ctxt,ccal ctxt:hover,ccal ctxt:focus,ccal ccali{background:none;border:none;box-shadow:none;-webkit-box-shadow:none}ccal{border-width:1px;border-style:solid}ccal ccali{height:30px}ccal ccalp{padding:5px 5px 0 5px}b_undersearchbox{margin:-20px 20px 14px}b_undersearchbox b_hlist>li{padding:0 8px 0 0}b_compactsearch label{float:left;margin:7px 10px 0 0}b_compactsearch input{margin-right:0;float:left}b_compactsearch cbtn{border-left:0}b_footer table{width:520px;margin:15px 20px 0 120px}#b_footeritems ul{display:block}#b_footeritems li{display:inline;float:left}#b_footeritems span{margin-right:24px;margin-left:48px;float:right}#b_footeritems a{margin-right:24px}#b_footeritems{height:24px;line-height:24px;padding:0 20px}b_footerright{margin:13px 0 0 50px}b_1linetrunc{text-overflow:ellipsis;white-space:nowrap}divcicob_capimg{padding-bottom:4px}#b_context b_entitysubtitle,#b_results b_entitytp b_entitysubtitle{margin-top:-9px}b_entitytp b_infocardtopr b_floatr_img,b_tinyinfocard b_floatr_img,b_smallinfofacts sml{padding-bottom:10px}b_vmparent{display:-ms-flexbox;display:-webkit-flex;display:flexbox;display:-webkit-box;display:flex;align-items:center}b_relative{position:relative}input,textarea,h4,h5{font:inherit;font-size:100%}body,b_no h4,h2 b_secondarytext,h2 b_alert{font:13px/normal arial,helvetica}h1,h2,h3{font:13px/12em 'microsoft yahei',arial,helvetica,sans-serif}h2{font-size:20px;line-height:24px}h3,b_no h1{font-size:18px;line-height:22px}cite{font-style:normal}sb_alert a{font-style:italic}#b_content,#b_context,b_expando{line-height:12em}cite,#b_context,b_expando,#vidans2{word-wrap:break-word}#sa_ul li,nowrap{white-space:nowrap}b_footer{line-height:18px}b_attribution,#b_content b_attribution{font-size:14px;line-height:20px}b_smtext,b_footnote,ciot{font-family:arial,helvetica;font-size:11px;line-height:normal}b_ad b_adlabel,b_ad b_adlabel strong{font:12px/normal arial,helvetica}b_mtext{font:16px/22px 'microsoft yahei',arial,helvetica,sans-serif}b_focuslabel{font:16px 'microsoft yahei',arial,helvetica,sans-serif;line-height:20px}b_secondaryfocus{font:13px arial,helvetica;line-height:18px}b_focustextextrasmall{font:18px 'microsoft yahei',arial,helvetica,sans-serif;line-height:13em}b_entitytitle,b_prominentfocuslabel,b_xltext{font-size:24px;font-family:'microsoft yahei',arial,helvetica,sans-serif;line-height:12em}b_entitytitle{line-height:normal}b_entitysubtitle{font:14px/12em 'microsoft yahei',arial,helvetica,sans-serif}b_focustextsmall,b_focustextmedium,b_focustextlarge{font:400 28px 'microsoft yahei',arial,helvetica,sans-serif}b_focustextmedium{font-size:40px;line-height:48px}b_focustextlarge{font-size:54px;line-height:64px}b_focustextsmall{font-size:28px;line-height:38px}h2b_toptitle{font-size:24px;line-height:12em}strong,b_active a,b_no h4,b_strong,b_ad b_adlabel strong,cbl{font-weight:700}th,h2 strong,h3 strong{font-weight:normal}#b_tween{font-size:12px}#b_tween>span,#b_tween ftrh{line-height:30px}sb_count{text-transform:capitalize}a,b_algoheader a:hover,b_topbar a:hover,b_pag a:hover,cbtn:hover,cbtn a:hover,b_hlbutton:hover,ftrb a:hover,b_algo:hover b_vlist h2 a,b_algo:first-child:hover b_vlist h2 a,#b_results>b_ans:hover ent_cnt h2>a,#b_results>b_ans:hover #sp_requery h2>a,#b_results>b_ans b_rich>b_vlist>li:hover h5b_lbmargin>a{text-decoration:none}a:hover,b_algoheader a h2:hover,b_algo:first-child:hover h2 a,b_algo b_underline a,sb_add b_underline a,#b_results>b_ad li:first-child sb_adta:hover h2 a{text-decoration:underline}#b_results>lib_ansb_topborder{padding:15px 19px 10px 19px;margin-bottom:12px;border-radius:6px}#b_results>lib_ansb_topborder bgtopgr{border-bottom-left-radius:6px;border-bottom-right-radius:6px}#b_results>lib_ansb_topborder bgtopwh{border-radius:6px 6px 0 0}#b_results b_ans~b_topborder{margin-top:10px}#b_results b_ad~b_ansb_topborder{margin-top:12px}#b_results>lib_ansb_topborderb_tophb{border:1px solid #ddd;box-shadow:none;padding:0}#b_results>lib_ansb_topborder,#b_results>lib_ansb_topborderb_tophbb_topshad{box-shadow:0 0 0 1px rgba(0,0,0,05),0 2px 3px 0 rgba(0,0,0,1);border:none}b_tophb b_tophbh{padding:15px 19px 16px 19px}b_tophb b_tophbb{border-top:1px solid #ddd;padding:15px 19px 19px 19px}b_topshad b_tophbb{padding-bottom:10px}b_tophb b_tophbbbgbtopnone{border-top:none}b_tophb bgtopwh{background-color:#fff}b_tophb bgtopgr{background-color:#f5f5f5}#b_results>b_ad+b_top{margin-top:0}b_top b_attribution+b_rich,b_top b_factrow+b_rich{padding-top:8px}b_top b_toptitle+b_rich{padding-top:12px}b_theader,b_demotetext,b_secondarytext,b_attribution,b_factrow,b_focuslabel,b_footnote,b_ad b_adlabel,#b_tween b_dropdown a,b_expando b_submodule,b_expando b_suppmodule,b_algo b_vlist td,#b_content b_lowfocuslink a,#b_context b_secondarytext,#b_context b_attribution,#b_context b_factrow,#b_context b_footnote,#b_context b_ad b_adlabel,b_expando b_secondarytext,b_expando b_attribution,b_expando b_factrow,b_expando b_footnote{color:#767676}b_ad b_secondarytext{color:#767676}#b_context b_mhdr:hover b_secondarytext,b_expando b_mhdr:hover b_secondarytext{color:#001ba0}#b_results>b_top b_prominentfocuslabel,#b_results>b_top b_toptitle,#b_results>b_top b_focustextextrasmall,#b_results>b_top b_focustextextrasmall a,#b_results>b_top b_focustextsmall,#b_results>b_top b_focustextsmall a,#b_results>b_top b_focustextmedium,#b_results>b_top b_focustextmedium a,#b_results>b_top b_focustextlarge,#b_results>b_top b_focustextlarge a{color:#111}spanb_negtextb_focustextextrasmall{color:#c80000 !important}spanb_postextb_focustextextrasmall{color:#006d21 !important}b_top b_focustextextrasmall a,b_top b_focustextsmall a,b_top b_focustextmedium a,b_top b_focustextlarge a{text-decoration:none}#b_results>b_top:hover b_focustextextrasmall a,#b_results>b_top:hover b_focustextsmall a,#b_results>b_top:hover b_focustextmedium a,#b_results>b_top:hover b_focustextlarge a{color:#001ba0}#b_results>b_top b_focustextextrasmall a:hover,#b_results>b_top b_focustextsmall a:hover,#b_results>b_top b_focustextmedium a:hover,#b_results>b_top b_focustextlarge a:hover{text-decoration:underline}fc_cal_holder table{font-size:11px}body fc_cal_holder{border:1px solid #0072c5}body fc_cal_holder fc_cal_disabled{color:#767676}body fc_cal_holder a:link,body fc_cal_holder a:visited{color:#666}body fc_cal_holder td,body fc_cal_holder fc_cal_disabled,body fc_cal_holder fc_cal_days td{width:20px;line-height:20px;padding:0 10px 10px 0}fc_cal_holder tr td:first-child{padding-left:10px}fc_cal_holder tr:last-child td{padding-bottom:15px}body fc_cal_holder fc_cal_days td{line-height:15px;color:#767676;background-color:#fff}body fc_cal_holder a{padding:0}body fc_cal_holder td a:hover,body fc_cal_holder td a:active,body fc_cal_holder tdfc_cal_current a:hover,body fc_cal_holder tdfc_cal_current a:active{background-color:#eee;color:#666}body fc_cal_holder fc_cal_monthholder+fc_cal_monthholder{border-left:1px solid #bfdcf0}body fc_cal_holder fc_cal_monthholder{background-color:#fff;border:0;padding:15px 15px 10em 15px}body fc_cal_holder th div{background-color:#fff;border:0;padding:0 0 15px;color:#666;text-align:center;font-size:13px}body fc_cal_holder fc_cal_current a{background-color:#001ba0}body fc_cal_monthdecfc_cal_monthchange,body fc_cal_monthincfc_cal_monthchange{background:url(/sa/simg/navchevrons_toprefreshpng) no-repeat;width:8px;height:12px;background-position:0 -110px;font-size:0}body fc_cal_monthdecfc_cal_monthchange{background-position:0 -44px}body fc_cal_holder fc_cal_month_first fc_cal_monthdec{margin:1px 0 0 15px}body fc_cal_holder fc_cal_month_last fc_cal_monthinc{margin:1px 15px 0 0}strong{color:#c00;font-weight:normal}sa_as lipp_tile strong{color:#444;font-weight:700}cite strong{font-weight:700}b_attribution,cite strong{color:#006d21}#b_results p{word-wrap:break-word}b_algo b_attribution c_tlbx,#b_context b_ans h2{color:#767676}b_hpanel>span{vertical-align:middle}b_deep h3,b_ans h5,b_attribution,b_vlist>li,b_hlist>li,b_caption,b_morelink,b_xltext{padding-bottom:3px}b_factrow{padding-bottom:3px}#sa_ans b_vpanel{margin-bottom:0}b_vpanel{margin-bottom:-10px}#b_results>b_pag{padding-bottom:10px}b_ans b_imagepair>inner{padding-top:1px;padding-bottom:7px}#b_results b_imagepairsquare_mi{padding-left:21px}#b_results b_imagepairsquare_mi>inner{margin-top:5px;margin-left:-21px}#dict_ans b_imagepairsquare_mi>inner{margin-top:2px}knwp:hover knbx{display:block}knwp knic{padding-top:2px}knbxc_tlbx img,b_ans b_title h2,b_ans b_title div{display:inline-block}b_hlist image_wrapper>cico{position:static;padding-bottom:0}fiw{padding-right:0;padding-bottom:0}fiw>select{vertical-align:middle;line-height:26px}b_ans b_rs>h2{padding-bottom:7px}#b_context b_ad h2,b_ad h2,b_ad b_attribution,b_ans b_caption,b_vpanel b_lbottom{padding-bottom:0}b_ad b_adlabel{font-size:13px}#b_context b_ad b_adlabel{margin-bottom:8px}b_ad b_caption{padding-bottom:10px}b_hlist b_vpanel,b_ad li{margin-bottom:0}#b_results b_ad b_vlist2col,#b_results b_ad b_factrow{margin-top:-10px}b_vlist2col{overflow:hidden}b_vlist2col ul:first-child{margin:0 40px 0 0}b_rs b_vlist2col li,#b_context b_ans b_vlist li{padding:0 0 6px}#sp_requery b_palt{color:#666}b_safe{color:#008000}cipt,cipl,ciptr,ciplr{vertical-align:text-top}b_suffix divnc_os{background-color:#2196ff;color:#fff;padding:0 3px}b_undersearchbox{margin:-15px 20px 14px}b_undersearchbox~#b_tween{margin-top:-22px}ghosttext{color:#777}b_hxltext{font-size:18px;line-height:23px;padding-bottom:3px;color:#c00}cf_space{padding:3px 0 7px 0}#b_tween ftrb{margin-left:-14px}nobr{white-space:inherit}b_vlist>li{word-wrap:break-word}b_hlist sml img{display:inherit}bm_component b_hlist>li>sml{line-height:0}bm_component b_hlist cico{padding-bottom:0}#b_context b_ans h2{font-size:16px;color:#666;line-height:22px}b_xltext{font-size:24px;line-height:30px}h3{font-family:arial,helvetica}b_deep h3{font-size:16px;line-height:21px}#b_content,#b_context,b_expando{line-height:18px}b_ad li,#b_context>b_ad>ul>li{margin-bottom:7px}#b_context b_entitytp{padding:9px 19px 4px 19px;margin:-10px -20px -6px -20px;width:100%;box-shadow:0 0 0 1px rgba(0,0,0,05),0 2px 3px 0 rgba(0,0,0,1);border-radius:6px}#b_context b_entitytp irp{border-radius:6px 6px 0 0;overflow:hidden}overlay-container b_entitytp{padding:10px 20px 5px 20px}#b_context b_ans:not(:first-child)>b_entitytp{margin-top:-16px}#b_context b_ad:not(:last-child){padding-bottom:15px;border-bottom:1px solid #ebebeb}b_expando b_ans{padding-bottom:15px;border-bottom:1px solid #ececec}#b_context b_ans:not(:last-child){padding-bottom:5px}z{a:1}sw_meic:after,sw_spd:after,sw_pref:after,idp_ham:after,idp_wlid:after,idp_tw:after{position:relative;content:url(/sa/simg/sharedspritedesktop_2x_040919png)}sw_meic,sw_spd,idp_ham,idp_wlid,idp_tw{position:relative;overflow:hidden;direction:ltr}sw_meic:after,sw_spd:after,idp_ham:after,idp_wlid:after,idp_tw:after{transform:scale(5);display:inline-block}idp_ham{height:14px;width:20px;vertical-align:top;top:17px}idp_ham:after{transform-origin:-198px 0}idp_ham:hover:after,idp_ham:active:after,idp_ham:focus:after{transform-origin:-198px -32px}idp_wlid,idp_tw,sw_meic{height:16px;width:16px}idp_wlid:after{transform-origin:-768px 0}idp_tw:after{transform-origin:-1290px 0}rh_reedm sw_meic:after{transform-origin:-94px 0}sw_meic:after{transform-origin:-58px 0}sw_spd:after{transform-origin:-1326px 0}b_searchboxform,sa_as sa_drw{background-color:#fff}b_searchboxform b_searchboxsubmit{background-color:#fff;border-color:#fff}b_scopebar,b_scopebar a,b_scopebar a:visited,id_button,id_button:visited{color:#444}b_scopebar b_active a,b_scopebar a:hover,id_button:hover{color:#444}b_idopen a#id_l,a#id_rhopenfo{color:#333;background-color:#fff}#bepfo,#id_d{color:#333;background-color:#fff}wpc_bub a{color:#001ba0}#sw_as{color:#444}sa_tm strong{color:#444}sa_hv{background:#ececec}sa_hd{color:#444}#b_header{padding:24px 0 0 0;margin:0 0 0 0;background-color:#fff;position:initial;z-index:initial;width:inherit}#b_header #sb_form,b_logoarea,b_logo,b_searchboxform,id_button,id_avatar,idp_ham,b_scopebar li,b_scopebar a{display:inline-block}#b_header #sb_form{margin-right:10px}b_logoarea{text-align:right;width:86px;height:40px;margin:0 14px 0 0;vertical-align:top}b_logo{text-indent:-999px;text-align:left;margin-top:2px;vertical-align:top}b_searchbox{width:490px;margin:5px 0 1px 20px;padding:0 10px 0 0;border:0;max-height:30px;outline:none;box-sizing:content-box;height:35px;vertical-align:top;border-radius:6px}#b_header b_searchboxb_softkey{width:435px}b_searchboxsubmit{height:40px;width:40px;text-indent:-99em;border-width:0;border-style:solid;margin:0;background-position:-242px 0;-webkit-transform:scale(5);-ms-transform:scale(5);transform:scale(5)}#sw_as{width:auto;position:relative;z-index:6}sa_as{position:absolute;width:100%;display:none}#sa_ul divsa_tm,#sa_ul sa_hd{margin-left:20px}#sw_as #sa_ul lipp_tile{padding-left:20px}sa_hd{padding-top:5px}b_searchboxsubmit,sa_sg{cursor:pointer}z{a:1}b_searchboxform{box-shadow:0 0 0 1px rgba(0,0,0,1),0 2px 4px 0 rgba(0,0,0,16);border-radius:6px;border:none}b_idopen #id_d,#bepfo,#id_hbfoslide_down{box-shadow:0 0 0 1px rgba(0,0,0,1),0 2px 4px 1px rgba(0,0,0,18);border-radius:6px}#sw_as #sa_ul:not(:empty){box-shadow:0 0 0 1px rgba(0,0,0,1),0 2px 4px 1px rgba(0,0,0,18)}b_searchboxform:hover,b_focus b_searchboxform{box-shadow:0 0 0 1px rgba(0,0,0,1),0 2px 4px 1px rgba(0,0,0,18);border-left:none;border-right:none;border-top:none;border-bottom:none}as_on b_searchboxform{border-radius:6px 6px 0 0}@media screen and (-ms-high-contrast:active){b_idopen #id_d{border:1px solid #fff}}@media screen and (-ms-high-contrast:black-on-white){b_idopen #id_d{border:1px solid #000}}#sw_as #sa_ul:not(:empty),#sw_as li:last-of-typesa_hv{border-bottom-left-radius:6px;border-bottom-right-radius:6px}spl-headerbackground{border-radius:6px 6px 0 0}body,#b_header{min-width:1129px}#id_h{display:block;position:relative;float:right;text-align:right;margin:-4px 0 0;line-height:50px;right:40px}id_button{margin:0 8px}#id_l{vertical-align:top}#id_rh{padding:0 8px 0 16px}sw_spd{vertical-align:top;margin-left:8px;height:32px;width:32px;border-radius:16px;top:9px}sw_meic{vertical-align:top;margin:16px 0 0 16px}#bepfo,#bepfm,#bepfl{width:320px}#bepfm{display:block}#bepfl{text-align:center;margin:50px 0}#bepfo{position:absolute;right:0;z-index:6;text-align:left}idp_ham{margin:0 20px 0 16px;height:14px;width:20px}b_scopebar{padding:0;margin:25px 0 0 100px;border-bottom:none}#b_header{border-bottom:1px solid #ddd}blue2#miniheader b_scopebar ul{height:33px;overflow-y:hidden}b_scopebar ul{height:39px;overflow-y:hidden}b_scopebar li{padding:3px 12px;margin:0;line-height:25px}b_scopebar a{padding:0 8px}b_scopebar b_active{border-bottom:3px solid #00809d}#b_header b_topbar,#b_header b_scopebar{background:none;margin-bottom:0;overflow-y:inherit}b_scopehide>b_active{visibility:visible}b_scopehide>li{visibility:hidden}b_logo{font-family:arial,helvetica}a,#b_header a,#b_header a:hover,b_toggle,b_toggle:hover{text-decoration:none}input{font:inherit;font-size:100%}b_searchboxform{font:18px/normal 'microsoft yahei',arial,helvetica,sans-serif}b_searchbox{font-size:16px}id_button{line-height:50px;height:50px}b_scopebar b_active a{font-weight:700}b_scopebar,b_scopebar li{line-height:30px}sa_tm{line-height:36px}b_scopebar li{vertical-align:top}#sa_ul,pp_title{font:16px/normal 'microsoft yahei',arial,helvetica,sans-serif}#sa_ul sa_hd{color:#444;font:11px/16px 'segoe ui','arial','helvetica','sans-serif';cursor:default;text-transform:uppercase;font-weight:bold}#sw_as strong{font-weight:bold}z{a:1}#b_header b_searchbox{margin-right:11px}#sa_ul,pp_title{font-family:'segoe ui',arial,helvetica,sans-serif}#sb_form b_searchbox{line-height:30px}#sb_form b_searchboxform,#sb_form sa_as,#sb_form #sw_as lipp_tile{border-color:#eee}#sb_go_par{display:inline-block}#hp_container #sb_go_par{display:inline}#sb_go_par:hover::before,#sb_go_par[vptest]::before{bottom:-15px;left:20px;z-index:6}#sb_go_par:hover::after,#sb_go_par[vptest]::after{top:46px;left:20px;z-index:4}#hp_container #sb_go_par:hover::before{bottom:-24px}#hp_container #sb_go_par:hover::after{top:38px}#hp_container #sb_go_par:hover::before,#hp_container #sb_go_par:hover::after{left:28px}*[data-sbtip]{position:relative}[vptest]::after,*[data-sbtip]:not(disabletooltip):hover::after{position:absolute;background-color:#666;content:attr(data-sbtip);font:13px/18px arial,helvetica,sans-serif;white-space:nowrap;color:#fff;padding:10px 15px;transform:translatex(-50%);box-shadow:0 0 0 1px rgba(0,0,0,06),0 4px 12px 1px rgba(0,0,0,14);border-radius:4px}[vptest]::before,*[data-sbtip]:not(disabletooltip):hover::before{position:absolute;background-color:#666;width:12px;height:12px;content:"";transform:translatex(-50%) rotate(45deg)}disabletooltip *[data-sbtip]:hover::before,disabletooltip *[data-sbtip]:hover::after{display:none}z{a:1}b_searchbox{ width: 578px;}#est_switch{position:relative;margin-bottom:0;margin-left:99px;z-index:1;width:200px}#est_cn,#est_en{position:relative;display:inline-block;height:25px;line-height:25px;font-size:14px;text-align:center;padding:0 11px 0 12px;color:#444;font-family:'microsoft yahei',arial,helvetica,sans-serif}#est_cn{margin-right:4px}#est_cn::before,#est_en::before{content:'';position:absolute;bottom:-2px;left:1px;height:3px;width:70px;z-index:-1}#est_cn::after,#est_en::after{content:'';position:absolute;top:4px;right:0;bottom:0;left:0;z-index:-1;-webkit-transform:scale(11,13) perspective(5em) rotatex(19deg);-moz-transform:scale(11,13) perspective(5em) rotatex(19deg);-ms-transform:scale(11,13) perspective(5em) rotatex(19deg);-o-transform:scale(11,13) perspective(5em) rotatex(19deg);transform:scale(11,13) perspective(5em) rotatex(19deg);-webkit-transform-origin:bottom left;-moz-transform-origin:bottom left;-ms-transform-origin:bottom left;-o-transform-origin:bottom left;transform-origin:bottom left}#est_switch est_selected{z-index:1}#est_switch est_selected::before{background:#fff}#est_switch est_selected::after{background-color:#fff;border:1px solid rgba(0,0,0,14);border-bottom:none}#est_switch est_unselected{color:#666;cursor:pointer}#est_switch est_unselected::after{bottom:05em;background-color:#ececec;border:1px solid #ececec}#est_switch est_unselected:hover{opacity:8}#sb_form{position:relative}#b_header b_searchboxform:before{display:inline-block;height:25px;width:5px;margin-left:-5px;content:"";top:-24px;position:absolute;background-color:#fff;background:-webkit-gradient(linear,left top,right top,color-stop(57%,transparent),color-stop(100%,rgba(0,0,0,13)));background:-webkit-linear-gradient(left,transparent 57%,rgba(0,0,0,13) 100%);background:-moz-linear-gradient(to right,transparent 57%,rgba(0,0,0,13) 100%);background:-o-linear-gradient(to right,transparent 57%,rgba(0,0,0,13) 100%);background:linear-gradient(to right,transparent 57%,rgba(0,0,0,13) 100%)}#b_header b_searchboxform:hover:before{background:-webkit-gradient(linear,left top,right top,color-stop(30%,transparent),color-stop(100%,rgba(0,0,0,15)));background:-webkit-linear-gradient(left,transparent 30%,rgba(0,0,0,15) 100%);background:-moz-linear-gradient(to right,transparent 30%,rgba(0,0,0,15) 100%);background:-o-linear-gradient(to right,transparent 30%,rgba(0,0,0,15) 100%);background:linear-gradient(to right,transparent 30%,rgba(0,0,0,15) 100%)}#b_header b_searchboxform,#b_header b_searchboxform:hover{border-top-left-radius:0}b_logo{background:none;display:inline-block;width:28px;height:36px;text-indent:0;overflow:hidden;direction:ltr}b_logo div{text-indent:-999px}b_logo:after{content:none}b_logo img{transform-origin:0 0;transform:scale(5)}b_searchboxsubmit{background-image:url(/sa/simg/sharedspritedesktop_2x_040919png);background-repeat:no-repeat}z{a:1}@media(max-width:1177px){#id_n{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100px;display:inline-block}}#b_results{width:648px}body,#b_header{min-width:1265px}#b_context{width:432px}b_polecontent{width:1140px}@media(max-width:12819px){body,#b_header{min-width:1177px}#b_context{width:344px}b_polecontent{width:1052px}}@media(max-width:11939px){body,#b_header{min-width:1089px}#b_context{width:256px}#b_header #id_h{right:0}#id_rh{padding-left:8px}b_polecontent{width:964px}}国内版国际版登录网页图片视频学术词典地图tipcontainer,tipcontainer-hovertrans{border:1px solid #b4ddea;background-color:#f7faff;margin-bottom:5px;line-height:18px;width:auto;display:block;padding:10px 10px 10px 15px;margin-top:-28px;float:left}tipcontainer~#b_tween{margin-top:0;clear:left}tipcontainer{cursor:pointer}tipcontainer-hovertrans{display:none}#tiptitle{text-align:left;margin-right:3px;color:#2996b0;white-space:pre;display:inline-block;vertical-align:middle}envtiptitle{font-size:12px}bottomtipcontainer{display:inline-block;padding:11px 14px;font-size:12px;border:1px solid #dadeff;background-color:#f7faff;line-height:18px;cursor:pointer}bottomtipcontainer tipsubtitle{white-space:pre;color:#666}abottomtipcontainer{text-decoration:none}#tip-arrow,#tip-close{cursor:pointer;display:inline-block;height:20px;margin-left:20px;width:20px;vertical-align:middle}#tip-arrow{background:url(data:image/png;base64,ivborw0kggoaaaansuheugaaabqaaaaucamaaac6v+0/aaaav1bmveuaaabav78zmbmrqr8rnlgsnrkrmlarmlmtlrqsmrqrmbmpmletmrisl7mrmberl7ismlerl7epmleplraplreplrepl7epl7eplrepl7eplrepl7eplraaikmgaaaahxrstlmabaomeh0qlzm6pd4/qefcrvhvikhax9je5orr7ala94waaabesurbvbgztcfhaoageatbnitgzsl/3+l956pv/klnhwp6atr8v6jllfhrkao2puoeq8akqchqu8aaoscak0deh3j85qxdcgiznh7kewaaaabjru5erkjggg==) no-repeat center}#tip-close{background:url(/rs/3o/gb/ic/505f7581/a9913b9apng) no-repeat center}ftrh,ftrhd,ftrd>a,ftrd>div{white-space:nowrap;height:36px;line-height:36px;padding:0 16px}ftrd{max-height:216px;overflow:hidden;min-width:125px}amazonbackground{background:#f2f2f2 !important}ftrd>a,ftrd>div{display:block}ftrs ftrd{margin-right:10px}ftrsbr{position:absolute;top:0;right:0;height:100%;margin:5px 0;padding-right:3px}ftrb sw_ddbk{margin:2px 0 2px 7px}ftrb sw_tpcg,ftrb sw_tpcbl{margin:0 0 0 14px}ftrh,ftrhd,ftrb sw_ddbk,ftrb sw_tpcg,ftrb sw_tpcbl{display:inline-block;*display:inline;zoom:1}#b_tween aftrh{background:none !important;margin:1px;height:28px;line-height:28px}#b_tween aftrhb_selected{border-style:solid;border-width:1px;border-color:#e5e5e5;border-bottom-color:#fff;margin:0}@media screen and (-ms-high-contrast:active){#b_tween aftrh,divb_dropdown ftrd a{color:windowtext}}divb_dropdown b_selected,#b_tween aftrhb_selected:hover{background:#f2f2f2 !important;border-bottom-color:#f2f2f2}sb_tsuf{white-space:nowrap;color:#777;margin-left:13em}sb_tsuf a,sb_tsuf a:visited{color:#00c}z{a:1}b_captionb_snippetgobig p{font-size:18px;line-height:24px !important;color:#111}b_algob_algoborder{box-shadow:0 0 0 1px rgba(0,0,0,05),0 2px 3px 0 rgba(0,0,0,1);border-radius:6px}#b_results>lib_algoborder{margin-top:8px;padding-top:15px}a{a:1}b_vlist>lib_annooverride{padding-bottom:0}a{a:1}sb_pagp_bp:after{-webkit-transform-origin:-1394px 0;transform-origin:-1394px 0}sb_pagp_bp:hover:after,sb_pagp_bp:active:after,sb_pagp_bp:focus:after{-webkit-transform-origin:-1478px 0;transform-origin:-1478px 0}sb_pagn_bp:after{-webkit-transform-origin:-1394px 0;transform-origin:-1394px 0}sb_pagn_bp:hover:after,sb_pagn_bp:active:after,sb_pagn_bp:focus:after{-webkit-transform-origin:-1478px 0;transform-origin:-1478px 0}sb_inactp:after,sb_inactp:hover:after{-webkit-transform-origin:-1562px 0;transform-origin:-1562px 0}b_pag a{display:block;text-align:center}b_pag asb_bp{min-width:40px;margin-right:20px;line-height:42px}b_pag asb_pagn,b_pag asb_pagp{border:0;padding:1px}b_pag asb_pagn_bp,b_pag asb_pagp_bp{width:40px;height:40px;margin-top:0}b_pag asb_bpsb_inactp{min-width:38px}b_pag asb_pagp_bpsb_inactp{width:38px}b_pag ab_roths{-webkit-transform:rotate(180deg);transform:rotate(180deg)}b_pag sw_prev,b_pag sw_next{margin:2px}@media screen and (-ms-high-contrast:active){sb_pagn:after,sb_pagp:after{content:""}lib_pag asb_pagn,lib_pag asb_pagp{width:auto}lib_pag ab_roths{-webkit-transform:rotate(0deg);transform:rotate(0deg)}b_pag sw_next,b_pag sw_prev{display:block}}#b_footeritems br{display:none}#b_footeritems b_footeritems_icp>span{margin-left:0}@media(max-width:1280px){#b_footeritems>span{position:relative;bottom:-100%}#b_footeritems br{display:block}}z{a:1}#b_results h2 #kn_p,#b_results h3 #kn_p,#b_results h4 #kn_p{position:relative;display:inline}#b_pole #kn_p,b_ans #kn_p{display:none}#kn_a{color:#001ba0;font:14px arial;left:-20px;position:absolute;top:25%}b_title #kn_a,b_overflow #kn_a{left:-3px;position:relative}检测到您输入了英文,试试切换到国际版?搜英文结果更丰富更准确541,000 条结果时间不限 equipment that makes ballast aggregate por le …翻译此页equipment that makes ballast aggregate por le equipment ballast screening plant manufacturers hydrofarm is the nation s oldest and largest wholesaler and manufacturer of hydroponics equipment and grow lightsalthough we are a wholesale only vendor, you can ballast crushing plant manufacturer ballast crushing machine youtubesep ballast stone https://wwwmaviprodrybe/guidance/8281/equipmentequipment that makes ballast aggregate por le …翻译此页equipment that makes ballast aggregate por le equipment used ballast aggregate mining equipment ballast equipment and rock crushing equipment for ballast gold mining equipment · aggregate crushing xinhai is the leading supplier of mining machine and equipment at home and stone crusher used to make ballasthttps://wwwshiatsudiemennl/10915-equipment+that+makes+ballast+aggregate+por+leaggregate por le ballast machine kenya - …翻译此页machine that makes ballast aggregate por le machine aggregate por le ballast machine kenya - concept-kuecheneu building materials, sand, ballast and machine cut stones , mjenzi online, a renown sand, ballast, machine cut stones,land and property sale in kenya,cement and red soil supplier in kenya with over 10 years experiencehttps://wwwgcindebastionnl/2006/07/13/aggregate-por-le-ballast-machine-kenya_1987htmlmachine that makes ballast aggregate por le machine翻译此页machine that makes ballast aggregate por le machine ballast stone crushing plant stone are ballast stone crusher machine amp aggregate por le machine kenya double supply ballast stone live chat por le stone crusher machine for ballast feb ballast crushing machine in kenya por le ballast crusher for ballast crushers kenya crusher ballast stone crusher machinehttps://tembaletucoza/machine/28767-machine-thatequipment that makes ballast aggregate portable …翻译此页equipment that makes ballast aggregate portable equipment equipment that makes ballast aggregate portable equipment; equipment that makes ballast deze pagina vertalen welcome to stk founded in 1987, stk has attained 124 patents during the production of crushers & mills over the past 30 years 22 overseas offices not only manifest https://wwwofspescaracolliit/raw_path/equipment-that-makes-ballast-aggregateaggregate por le machine kenyadust control at aggregate crushingcrushing activities,roadway reusable aggregateon crushing value of coarse aggregateused aggregate crushing plants for salecrushing aggregate control vansaggregate crushing tonneaggregate crushing value test report discussionaggregate crushing plant inaggregate crushing mechinedetermine aggregate crushing value test wikipedia