新型電動振動篩優質精選電動振動篩-阿里巴巴
新(xin)型電(dian)(dian)動(dong)(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)優質(zhi)精(jing)選(xuan)電(dian)(dian)動(dong)(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)新(xin)型電(dian)(dian)動(dong)(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)優質(zhi)精(jing)選(xuan)電(dian)(dian)動(dong)(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)新(xin)型電(dian)(dian)動(dong)(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)優質(zhi)精(jing)選(xuan)電(dian)(dian)動(dong)(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)新(xin)型電(dian)(dian)動(dong)(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)優質(zhi)精(jing)選(xuan)電(dian)(dian)動(dong)(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)電(dian)(dian)話:57186688649DSX。
輔機及周邊設備-優質方形回旋振動篩|塑料圓形電動篩|高質量試驗-
優(you)質方形(xing)回旋振動篩(shai)塑料圓形(xing)電(dian)動篩(shai)高(gao)質量(liang)試(shi)驗搖(yao)擺(bai)篩(shai),張家港市(shi)鑫達塑料機械制造有限(xian)公司(si)提(ti)供振動篩(shai)網(wang)機,優(you)質電(dian)動振動篩(shai)分(fen)設(she)備(bei)按重量(liang)用(yong)途可分(fen)為:方形(xing)振動篩(shai),。
東莞廠家直銷優質電動振動篩直線振動篩振動篩糧食直線振動篩
阿里(li)巴(ba)巴(ba)東(dong)莞廠家(jia)直(zhi)銷(xiao)優(you)質(zhi)(zhi)電動(dong)(dong)振(zhen)動(dong)(dong)篩(shai)直(zhi)線振(zhen)動(dong)(dong)篩(shai)振(zhen)動(dong)(dong)篩(shai)糧食(shi)直(zhi)線振(zhen)動(dong)(dong)篩(shai),篩(shai)選設(she)備,這里(li)云集了眾多的(de)供應(ying)商,采(cai)購商,制(zhi)造商。這是東(dong)莞廠家(jia)直(zhi)銷(xiao)優(you)質(zhi)(zhi)電動(dong)(dong)振(zhen)動(dong)(dong)篩(shai)直(zhi)線振(zhen)動(dong)(dong)。
電動振動篩_振動篩價格_優質振動篩批發/采購-阿里巴巴
阿(a)里(li)巴(ba)巴(ba)為您找到4195條電(dian)動(dong)振(zhen)(zhen)(zhen)動(dong)篩產品的(de)詳細參(can)數,實時報價,價格行情,優質批(pi)發/供(gong)應(ying)等(deng)信息。您還可(ke)以找振(zhen)(zhen)(zhen)動(dong)篩,小型振(zhen)(zhen)(zhen)動(dong)篩,圓形振(zhen)(zhen)(zhen)動(dong)篩,不銹鋼振(zhen)(zhen)(zhen)動(dong)篩,直線振(zhen)(zhen)(zhen)動(dong)篩等(deng)產品。
電動滾筒廠家優質振動篩分機廠分析篩基地一比價格,供應商_新鄉市
電(dian)(dian)(dian)動滾筒廠(chang)家優質振動篩分機廠(chang)分析篩基地(一比-供應詳情新(xin)(xin)鄉市新(xin)(xin)馬電(dian)(dian)(dian)機有(you)限公司(si)其(qi)前(qian)身是(新(xin)(xin)鄉市電(dian)(dian)(dian)機總(zong)廠(chang))是豫北地區(qu)電(dian)(dian)(dian)機主要生(sheng)產基地;位于豫北地區(qu)的政治、經濟。
電動滾筒廠家|優質振動篩分機廠|分析篩基地(一比多)
包(bao)裝、紙(zhi)過(guo)濾材料電(dian)(dian)動(dong)滾筒廠(chang)家(jia)優質振動(dong)篩分(fen)機(ji)(ji)(ji)廠(chang)分(fen)析篩基地(di)(一比多)[詳細(xi)內容]新鄉市(shi)新馬電(dian)(dian)機(ji)(ji)(ji)有限公(gong)司其(qi)前身是(新鄉市(shi)電(dian)(dian)機(ji)(ji)(ji)總廠(chang))是豫北地(di)區電(dian)(dian)機(ji)(ji)(ji)主要生產(chan)基地(di)。
優質芝麻專用振動篩/高效圓篩/高粱用圓筒電動篩_中國振動機械網
廠家直銷質電(dian)動篩分機電(dian)動振動篩篩分設(she)備(bei)(bei)廠家供應商:東莞市海卓機械設(she)備(bei)(bei)有限公司所在地:中國(guo)廣東東莞價格:10000.00元(yuan)(大量(liang)采購價格面(mian)議(yi))小采購量(liang):1。
廠家直銷質電動篩分機電動振動篩篩分設備廠家
紹興(xing)優(you)質電動振(zhen)篩(shai)(shai)機(搖篩(shai)(shai)機)專業制造(zao),8411-300型振(zhen)動篩(shai)(shai)價格(ge),電動搖篩(shai)(shai)機廠家產(chan)品圖片發布時(shi)間(jian):2014-06-23結束時(shi)間(jian):2015-06-23。
紹興優質電動振篩機(搖篩機)專業制造,8411-300型振動篩價格,電動
產(chan)(chan)品(pin)關鍵詞:優(you)質雙(shuang)軸(zhou)振動(dong)(dong)篩搖(yao)擺制電(dian)動(dong)(dong)篩封閉(bi)式電(dian)篩機產(chan)(chan)品(pin)名稱:優(you)質雙(shuang)軸(zhou)振動(dong)(dong)篩搖(yao)擺式電(dian)動(dong)(dong)篩封閉(bi)式電(dian)篩機產(chan)(chan)品(pin)編(bian)號:892300產(chan)(chan)品(pin)商標:金禾(he)機械產(chan)(chan)品(pin)規格(ge):。
優質雙軸振動篩搖擺式電動篩封閉式電篩機-中國化工機械網
阿里巴巴供應高效優(you)質電(dian)(dian)動(dong)(dong)不銹鋼(gang)振(zhen)動(dong)(dong)篩(shai)(shai)/新鄉(xiang)振(zhen)動(dong)(dong)篩(shai)(shai)廠家,篩(shai)(shai)選(xuan)設備,這(zhe)(zhe)里云集了眾(zhong)多的(de)供應商(shang),采購商(shang),制造(zao)商(shang)。這(zhe)(zhe)是供應高效優(you)質電(dian)(dian)動(dong)(dong)不銹鋼(gang)振(zhen)動(dong)(dong)篩(shai)(shai)/新鄉(xiang)振(zhen)動(dong)(dong)篩(shai)(shai)廠家的(de)詳細(xi)頁面。
篩選設備-供應高效優質電動不銹鋼振動篩/新鄉振動篩廠家-篩選設備
以(yi)上(shang)是全(quan)國(guo)優(you)質(zhi)FRZ-38電動(dong)振動(dong)棒(bang),風動(dong)振動(dong)篩(shai),風動(dong)振動(dong)棒(bang)生(sheng)產柱砼振動(dong)棒(bang)(圖)的詳細(xi)介紹,如果你想(xiang)更詳細(xi)地了解全(quan)國(guo)優(you)質(zhi)FRZ-38電動(dong)振動(dong)棒(bang),風動(dong)振動(dong)篩(shai),風動(dong)振動(dong)棒(bang)生(sheng)產。
全國優質FRZ-38電動振動棒,風動振動篩,風動振動棒生產柱砼振動棒(
阿里(li)巴巴上海電動(dong)振動(dong)篩(shai)分機(ji),優質優價,篩(shai)選(xuan)設備,這里(li)云(yun)集(ji)了眾多的供應商,采購(gou)商,制造商。這是上海電動(dong)振動(dong)篩(shai)分機(ji),優質優價的詳細頁面。加(jia)工(gong)定制:是,類型(xing):振動(dong)篩(shai),。
篩選設備-上海電動振動篩分機,優質優價-篩選設備盡在阿里巴巴-
供應優質(zhi)高效(xiao)振動電(dian)(dian)機(ji)、震動電(dian)(dian)機(ji)。電(dian)(dian)機(ji)。電(dian)(dian)機(ji)供應優質(zhi)高效(xiao)振動電(dian)(dian)機(ji)、震動電(dian)(dian)機(ji)..598.00廠家直(zhi)銷(xiao)YZS-YZO-JZO系列三相(xiang)異步振動電(dian)(dian)動機(ji)全銅,質(zhi)保廠家。
機械設備用電動機-供應YZS/O系列優質高效振動篩電機-豫豐老品牌-
廠家直銷質電(dian)動篩分(fen)機電(dian)動振動篩篩分(fen)設備廠家應用(yong)領域:化工,食品,制藥(yao),選(xuan)礦,石油,煤(mei)炭,水(shui)處(chu)理,船舶,冶金(jin),紡織,醫用(yong)加工定(ding)制:是*部件無死角(jiao),易。
篩選設備-廠家直銷質電動篩分機電動振動篩篩分設備廠家-
阿里(li)巴巴為您(nin)提(ti)供了電動(dong)振(zhen)動(dong)篩分機(ji),優質優價等產品,這里(li)云集了眾多的供應商(shang),采購商(shang),制造商(shang)。加工定制:是;類型:標準篩;物料(liao)運行軌(gui)跡(ji):直(zhi)線(xian)振(zhen)動(dong)篩;篩網(wang)材料(liao):金(jin)屬絲。
電動振動篩分機,優質優價-阿里巴巴
阿(a)里巴巴為您提供了(le)上海電動(dong)(dong)振動(dong)(dong)篩(shai)分機,優質優價(jia)等產品(pin),這里云集了(le)眾多的供應(ying)商(shang),采購(gou)商(shang),制造(zao)商(shang)。加(jia)工定制:是;類(lei)型:振動(dong)(dong)篩(shai);物料運(yun)行軌跡(ji):直線振動(dong)(dong)篩(shai);篩(shai)網材(cai)料:金屬。
上海電動振動篩分機,優質優價-阿里巴巴
振動(dong)(dong)(dong)給料斗優質礦用振動(dong)(dong)(dong)篩(shai)振動(dong)(dong)(dong)篩(shai)基地一(yi)比多-供(gong)應詳情新鄉市新馬電(dian)機有限主營(ying):YZS系(xi)列振動(dong)(dong)(dong)電(dian)機;YZU振動(dong)(dong)(dong)源(yuan)三相(xiang)異步電(dian)動(dong)(dong)(dong)機;YZO系(xi)列振動(dong)(dong)(dong)電(dian)機;YZUL系(xi)列振動(dong)(dong)(dong)。
振動給料斗優質礦用振動篩振動篩基地一比多價格,供應商_新鄉市
阿里(li)巴巴為(wei)您找到5543條電動(dong)篩產品(pin)的(de)詳細(xi)參(can)數(shu),實時報(bao)價,價格行情(qing),優質批(pi)發/供應(ying)等(deng)信(xin)息。您還可(ke)以找小型電動(dong)篩,化工直線電動(dong)篩,糧食(shi)電動(dong)篩,塑(su)料電動(dong)篩等(deng)產品(pin)信(xin)息。
電動篩_電動篩價格_優質電動篩批發/采購-阿里巴巴
阿里(li)巴巴振(zhen)(zhen)動(dong)(dong)篩(shai)新(xin)鄉(xiang)WH優質(zhi)(zhi)振(zhen)(zhen)動(dong)(dong)篩(shai)優質(zhi)(zhi)加源式漿液振(zhen)(zhen)動(dong)(dong)篩(shai)電動(dong)(dong)振(zhen)(zhen)動(dong)(dong)篩(shai),篩(shai)分設備,這(zhe)里(li)云集(ji)了(le)眾(zhong)多的供應商(shang),采購商(shang),制(zhi)造(zao)商(shang)。這(zhe)是振(zhen)(zhen)動(dong)(dong)篩(shai)新(xin)鄉(xiang)WH優質(zhi)(zhi)振(zhen)(zhen)動(dong)(dong)篩(shai)優質(zhi)(zhi)加源式。
振動篩|新鄉WH優質振動篩|優質加源式漿液振動篩|電動振動篩
阿里巴巴8411電動(dong)振篩(shai)機貿易是全球(qiu)的產品(pin)交易市場,您(nin)可以查看(kan)海量精選的8411電動(dong)振篩(shai)機產品(pin)供(gong)應信息(xi),還可以瀏(liu)覽8411電動(dong)振篩(shai)機公(gong)司黃頁(ye),與商友在線(xian)洽談,查找。
供應新鄉高服防爆振動篩-優質的振動篩_機械及行業設備_世界工廠網
優(you)質(zhi)JZO振(zhen)(zhen)動(dong)(dong)電(dian)(dian)機(ji)(ji)廠家#新鄉(xiang)振(zhen)(zhen)動(dong)(dong)電(dian)(dian)機(ji)(ji)價(jia)格優(you)質(zhi)JZO振(zhen)(zhen)動(dong)(dong)電(dian)(dian)機(ji)(ji)廠家#新鄉(xiang)振(zhen)(zhen)動(dong)(dong)電(dian)(dian)機(ji)(ji)價(jia)格JZO振(zhen)(zhen)動(dong)(dong)源三相(xiang)異(yi)步電(dian)(dian)動(dong)(dong)機(ji)(ji)(振(zhen)(zhen)動(dong)(dong)電(dian)(dian)機(ji)(ji))是振(zhen)(zhen)動(dong)(dong)篩分機(ji)(ji)、振(zhen)(zhen)動(dong)(dong)給料(liao)機(ji)(ji)、振(zhen)(zhen)動(dong)(dong)落砂機(ji)(ji)。
8411電動振篩機_振動篩_8411電動振篩機批發_8411電動振篩機供應_
供(gong)應全(quan)國優質FRZ-38電(dian)動(dong)(dong)(dong)振(zhen)(zhen)動(dong)(dong)(dong)棒(bang)(bang),風動(dong)(dong)(dong)振(zhen)(zhen)動(dong)(dong)(dong)篩(shai),風動(dong)(dong)(dong)振(zhen)(zhen)動(dong)(dong)(dong)棒(bang)(bang)生(sheng)產柱砼振(zhen)(zhen)動(dong)(dong)(dong)棒(bang)(bang)產品名稱:陜西(xi)礦用FRZ-38振(zhen)(zhen)動(dong)(dong)(dong)器(qi),小型(xing)混凝(ning)土振(zhen)(zhen)動(dong)(dong)(dong)棒(bang)(bang)價(jia)格,礦用振(zhen)(zhen)動(dong)(dong)(dong)器(qi)。
優質超聲波振動篩價格,新鄉振動篩價格價格品牌:新鄉三江振動
賣優質的高效振(zhen)動(dong)篩生(sheng)產基點(dian)擊(ji)搜索(suo):電動(dong)機(ji)生(sheng)產廠家振(zhen)動(dong)篩結構(gou):主要由篩箱、激振(zhen)器、懸掛(或支承(cheng))裝(zhuang)置(zhi)及電動(dong)機(ji)等組成。電動(dong)機(ji)經三(san)角(jiao)皮(pi)帶,帶動(dong)激振(zhen)器主軸。
供應全國優質FRZ-38電動振動棒,風動振動篩,風動振動棒生產柱砼
型煤振動篩工作原理:電動機經三角帶使(shi)激振器偏心塊(kuai)產生高速旋轉。運(yun)轉的偏心塊(kuai)產生很(hen)大的離心力,激發篩箱(xiang)產生一定振幅的圓運(yun)動,篩上(shang)物料在傾斜的篩面上(shang)受到篩箱(xiang)。
7折特賣:電動機|優質的高效振動篩生產基|內蒙古哪里有賣電動機
2012年6月(yue)23日-產(chan)品:瀏(liu)覽次數:36小型(xing)篩沙(sha)機(ji)電動篩砂機(ji)振(zhen)動篩沙(sha)機(ji)價格(ge)優質篩沙(sha)機(ji)廠家型(xing)號(hao):齊全規格(ge):各種可定做品牌:飛天單價:4100.00元/臺。
河南優質型煤振動篩生產廠家鄭州生產的型煤振動篩質量過硬,
首頁;供應產品;電(dian)(dian)工(gong)電(dian)(dian)氣;電(dian)(dian)動(dong)(dong)機;機械設備用電(dian)(dian)動(dong)(dong)機供應新鄉威(wei)猛冶金優質振動(dong)(dong)篩配(pei)件WHQz-2*150-8座式激振器數量(臺(tai))價格(元(yuan)/臺(tai))5600.00起。
小型篩沙機電動篩砂機振動篩沙機價格優質篩沙機廠家
全國優質FRZ-38電(dian)動振(zhen)(zhen)動棒,風動振(zhen)(zhen)動篩,風動振(zhen)(zhen)動棒生產(chan)柱(zhu)砼振(zhen)(zhen)動棒產(chan)品特點:風動混凝土振(zhen)(zhen)動器以壓縮空氣為氣源,葉片(pian)式(shi)氣馬達(da)為動力,具有振(zhen)(zhen)幅大、頻率高、重量輕、結(jie)構。
機械設備用電動機_供應新鄉威猛冶金優質振動篩配件WHQz-2*150-8座
新鄉振動電(dian)機廠家知名單位(wei)-三江電(dian)機有限公(gong)司專(zhuan)業從事振動電(dian)機,旋振篩(shai),振動篩(shai),倉壁振動器,防(fang)閉塞裝(zhuang)置等(deng)產品(pin)的生產銷(xiao)售(shou)。歡迎致電(dian):0373-5016220。
全國優質FRZ-38電動振動棒,風動振動篩,風動振動棒生產柱砼振動棒
誠意向您(nin)推薦振(zhen)動(dong)(dong)(dong)篩(shai)(shai),電動(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)篩(shai)(shai),8411電動(dong)(dong)(dong)振(zhen)篩(shai)(shai)機(ji),上(shang)海雷韻(yun)試(shi)驗儀(yi)器制(zhi)造有(you)限公司是(shi)國內振(zhen)動(dong)(dong)(dong)篩(shai)(shai),電動(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)篩(shai)(shai),8411電動(dong)(dong)(dong)振(zhen)篩(shai)(shai)機(ji)系(xi)列(lie)產品的專業制(zhi)造商,如果您(nin)有(you)這(zhe)方面的。
優質振動電機廠家_新鄉三江電機供振動電機|振動篩|倉壁振動器
JZO振(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji),YZS振(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji),YZO振(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji),YZD振(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji),TZD振(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji),YZDP振(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji),vb振(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji),ZDS振(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji),ZDJ振(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji),直線振(zhen)動(dong)(dong)篩,橡膠彈簧,旋振(zhen)篩,振(zhen)動(dong)(dong)給(gei)料(liao)機(ji)(ji)(ji)(ji)(ji),LZF。
振動篩,電動振動篩,8411電動振篩機-振篩機-電動振篩機-8411電動振
新(xin)(xin)鄉(xiang)市振(zhen)動設備制造有限公司(si)(si)提供(gong)優(you)質新(xin)(xin)鄉(xiang)振(zhen)動篩,旋振(zhen)篩型號、規格(ge)、品牌、價格(ge)、詳情(qing)說明。該公司(si)(si)的優(you)質新(xin)(xin)鄉(xiang)振(zhen)動篩,旋振(zhen)篩在價格(ge)便宜,正規廠家提供(gong)品質有。
振動電機|振動篩|倉壁振動器|防閉塞裝置|振動平臺|振動給料機_
五金機電設備信息電機信息異步電動機信息優質立式振動電機型(xing)號高(gao)效新(xin)(xin)鄉市世華(hua)振動機械有限(xian)公司產(chan)品列表更多;;;新(xin)(xin)鄉世華(hua)圓(yuan)振動篩(shai)價格新(xin)(xin)鄉世華(hua)圓(yuan)振。
優質新鄉振動篩,旋振篩_優質新鄉振動篩,旋振篩價格_優質
我公(gong)司主(zhu)要生產(chan)YZS振(zhen)(zhen)動(dong)電(dian)(dian)機(ji)(ji),YZO振(zhen)(zhen)動(dong)電(dian)(dian)機(ji)(ji),ZDJ振(zhen)(zhen)動(dong)電(dian)(dian)機(ji)(ji),YZD振(zhen)(zhen)動(dong)電(dian)(dian)機(ji)(ji),JZO振(zhen)(zhen)動(dong)電(dian)(dian)機(ji)(ji),VB振(zhen)(zhen)動(dong)電(dian)(dian)機(ji)(ji),防閉(bi)塞裝置,倉壁振(zhen)(zhen)動(dong)器,振(zhen)(zhen)動(dong)平臺,振(zhen)(zhen)動(dong)篩等振(zhen)(zhen)動(dong)設備,廠家價格,質量,。
優質立式振動電機型號,優質立式振動電機,立式振動電機型號產品-
二、電(dian)動(dong)(dong)振動(dong)(dong)篩主要(yao)技(ji)術(shu)(shu)參數:1、型號(hao):DZS-2002、套篩規格:20-300目3出口港口、質量技(ji)術(shu)(shu)監督局,大專院校,實驗室等上千家提供(gong)優質產品和技(ji)術(shu)(shu)支持。
振動電機_新鄉市宏達振動設備有限責任公司
搜了(le)網-小型(xing)篩沙機電動篩砂(sha)(sha)機優(you)質篩沙機價(jia)格,篩選設(she)備,振動篩沙機沙場篩分(fen)設(she)備,這里云集了(le)眾多的供(gong)應(ying)商(shang),采購(gou)商(shang),制造商(shang)。這是小型(xing)篩沙機電動篩砂(sha)(sha)機優(you)質篩。
電動振動篩-globrand(全球品牌網)
專(zhuan)(zhuan)業供(gong)(gong)應振(zhen)動(dong)篩(shai)分機(ji)ZKS1536礦用(yong)振(zhen)動(dong)篩(shai)..專(zhuan)(zhuan)業供(gong)(gong)應過濾機(ji)優質陶瓷過濾機(ji)專(zhuan)(zhuan)業供(gong)(gong)應電動(dong)下(xia)料器(qi)耐(nai)溫YJD星型下(xia)料器(qi)YCD星型下(xia)料器(qi)2100.00專(zhuan)(zhuan)業供(gong)(gong)應。
振動篩沙機沙場篩分設備價格_小型篩沙機電動篩砂機優質篩沙機
高頻(pin)振(zhen)動篩(shai)結(jie)構:主(zhu)要由篩(shai)箱(xiang)、激(ji)(ji)振(zhen)器(qi)、懸掛(或支(zhi)承)裝置及(ji)電(dian)動機等組成。電(dian)動機經三(san)角皮(pi)帶,帶動激(ji)(ji)振(zhen)器(qi)主(zhu)軸回轉,由于激(ji)(ji)振(zhen)器(qi)上不平衡重物(wu)的離(li)心慣性力作用,使篩(shai)箱(xiang)。
新鄉市共成振動設備有限公司
[圖文]上海(hai)質優價直線振動(dong)篩(shai)(shai)(shai),礦用篩(shai)(shai)(shai),氣旋篩(shai)(shai)(shai),臥式氣流篩(shai)(shai)(shai),實驗篩(shai)(shai)(shai)上海(hai)市上海(hai),更新時(shi)間:2012-08-1514:43:41。