直線振動篩_百度百科
新(xin)鄉振動篩專(zhuan)業廠家-新(xin)鄉山河機械專(zhuan)注振動篩,直線(xian)振動篩,超聲波振動篩及其它特(te)殊用篩分機的生產、研(yan)制、開(kai)發與服務,為客戶(hu)提供優質的服務,訂購電話:15137380542。
振動篩|超聲波振動篩|直線振動篩|新鄉振動篩廠家-新鄉市山河機械
新鄉(xiang)市永清篩(shai)分機(ji)(ji)械有(you)限公司是主營(ying)直線振(zhen)動(dong)(dong)篩(shai),振(zhen)動(dong)(dong)給(gei)料機(ji)(ji)的旋振(zhen)篩(shai)廠家(jia),在旋振(zhen)篩(shai)廠家(jia)中,本公司生產的直線振(zhen)動(dong)(dong)篩(shai),振(zhen)動(dong)(dong)給(gei)料機(ji)(ji)飽受顧客贊譽(yu),歡迎致電訂購:13837330515。
直線振動篩,旋振篩廠家,振動給料機(廠家,設備,價格,供應商)-新鄉
超聲波振(zhen)動(dong)篩,直線(xian)振(zhen)動(dong)篩分(fen)機(ji)廠家-新鄉(xiang)振(zhen)動(dong)公司專業從事直線(xian)振(zhen)動(dong)篩,旋振(zhen)篩,篩分(fen)機(ji),超聲波振(zhen)動(dong)篩的(de)生產,免費電話:400-0000-343。
直線振動篩_超聲波振動篩_篩分機_新鄉振動篩廠家-新鄉市振動
新(xin)鄉大漢(han)振動篩公(gong)司是從事振動篩、直(zhi)線(xian)振動篩、超聲波(bo)振動篩、旋振篩、試驗篩等各種篩分設(she)備(bei)的專(zhuan)業制造(zao)企業,公(gong)司生產的“大漢(han)”牌振動篩分設(she)備(bei)深受廣(guang)大用(yong)戶贊(zan)譽(yu)。
振動篩|直線振動篩|試驗篩|氣流篩|超聲波振動篩|旋振篩—新鄉市
新(xin)鄉三原振(zhen)(zhen)動(dong)篩廠(chang)家產(chan)品有:震(zhen)動(dong)篩,超聲波振(zhen)(zhen)動(dong)篩,斗式提升機(ji)(ji),振(zhen)(zhen)動(dong)給料機(ji)(ji),皮帶(dai)輸送(song)機(ji)(ji),直線振(zhen)(zhen)動(dong)篩,旋振(zhen)(zhen)篩,振(zhen)(zhen)動(dong)電機(ji)(ji),圓振(zhen)(zhen)動(dong)篩,螺旋輸送(song)機(ji)(ji),礦用振(zhen)(zhen)動(dong)篩、高頻(pin)振(zhen)(zhen)動(dong)篩。
振動篩|直線振動篩|旋振篩|超聲波振動篩|圓振動篩-新鄉三原震動篩廠
直線(xian)(xian)振動(dong)(dong)篩(shai),新鄉振動(dong)(dong)篩(shai)營(ying)銷網銷售(shou)熱(re)線(xian)(xian)15893808822河(he)南新鄉市振動(dong)(dong)篩(shai)廠家主要振動(dong)(dong)篩(shai)型(xing)號(hao)產(chan)品有(you)直線(xian)(xian)振動(dong)(dong)篩(shai),YBS搖擺篩(shai),CSB超聲波礦用振動(dong)(dong)篩(shai),橡膠彈簧,復合彈簧,YZS振動(dong)(dong)。
振動篩_直線振動篩型號_河南新鄉振動篩廠家
新(xin)鄉弘昌機械有限(xian)公(gong)司致力(li)于生產(chan)振(zhen)(zhen)動(dong)篩(震動(dong)篩)、直線(xian)振(zhen)(zhen)動(dong)篩等(deng)各(ge)類振(zhen)(zhen)動(dong)篩分機械,“,誠信為本”的經營理念(nian)贏得廣大客戶好評!訂購電話:18336083322。
振動篩震動篩直線振動篩振動篩分機械專業生產廠家-新鄉弘昌
本公司是一家(jia)專業(ye)生產振動篩(shai)分設備的廠(chang)家(jia)。主營產品有振動篩(shai)、旋振篩(shai)、直線振動篩(shai)、超(chao)聲(sheng)波振動篩(shai)、篩(shai)分機、試驗(yan)篩(shai)、過濾篩(shai)。歡迎來電(dian):400-6986-334。
振動篩_直線振動篩_新鄉三三四振動機械有限公司400-6986-334
新鄉振(zhen)動(dong)(dong)篩,直線振(zhen)動(dong)(dong)篩,斗式提升(sheng)機(ji),垂(chui)直提升(sheng)機(ji),螺旋輸送機(ji)新鄉華(hua)中電振(zhen),專業的生產(chan)廠家,具有生產(chan)設備精良,檢測(ce)手段齊全(quan),技術力量(liang)雄(xiong)厚,和(he)一(yi)批高素質的技術人才。
新鄉振動篩-直線振動篩-提升機-斗式提升機-垂直提升機-螺旋輸送機
新(xin)鄉市大(da)漢振動(dong)機械(xie)有限公司(si)是專業振動(dong)篩(shai),氣(qi)流篩(shai),直線振動(dong)篩(shai),旋振篩(shai),超聲(sheng)波(bo)振動(dong)篩(shai),試驗(yan)篩(shai)等(deng)各種振動(dong)篩(shai)分(fen)(fen)設備的制造(zao)企業,致力于(yu)解決各種篩(shai)分(fen)(fen)難題,大(da)漢牌振動(dong)篩(shai)系列。
振動篩|直線振動篩|氣流篩|旋振篩|試驗篩|振動篩廠家—新鄉市大漢
鳳(feng)泉(quan)明科(ke)專(zhuan)業(ye)生產:直線(xian)振(zhen)動篩(shai)(shai),圓振(zhen)動篩(shai)(shai),礦用(yong)振(zhen)動篩(shai)(shai),脫水振(zhen)動篩(shai)(shai),直線(xian)篩(shai)(shai),超聲波(bo)振(zhen)動篩(shai)(shai),.歡迎新(xin)老客戶到我廠。0373-2513277。
直線振動篩,圓振動篩,礦用振動篩,脫水振動篩,直線篩,超聲波振動篩
我(wo)公司(si)是設(she)計、制(zhi)造(zao)各類(lei)型(xing)號的(de)振(zhen)動篩,直線振(zhen)動篩,圓振(zhen)動篩系列產(chan)品的(de)專業(ye)性公司(si)。公司(si)同(tong)時(shi)具備(bei)為采石、采礦、水泥、建材(cai)等行業(ye)提供成套生(sheng)產(chan)設(she)備(bei)的(de)能力(li)。
振動篩,直線振動篩,圓振動篩-振動篩銷售及技術動態專業網
振(zhen)(zhen)(zhen)動(dong)(dong)(dong)電機(ji)設(she)備專業生產振(zhen)(zhen)(zhen)動(dong)(dong)(dong)電機(ji)(震動(dong)(dong)(dong)電機(ji))、YZO振(zhen)(zhen)(zhen)動(dong)(dong)(dong)電機(ji)(震動(dong)(dong)(dong)電機(ji))、防(fang)爆振(zhen)(zhen)(zhen)動(dong)(dong)(dong)電機(ji)、倉壁(bi)振(zhen)(zhen)(zhen)動(dong)(dong)(dong)器(qi),為(wei)客戶提供的咨詢、安裝(zhuang)、指(zhi)導等服務。
振動電機|震動電機|防爆振動電機|倉壁振動器—新鄉市振動電機設備
公司目前的(de)產品包括(kuo)了六大項上百個(ge)品種:振(zhen)(zhen)(zhen)動篩(shai)、直線篩(shai)、旋振(zhen)(zhen)(zhen)篩(shai)、直線振(zhen)(zhen)(zhen)動篩(shai)、振(zhen)(zhen)(zhen)動電機、振(zhen)(zhen)(zhen)動磨機、振(zhen)(zhen)(zhen)動給料(liao)機、斗式提升機、皮帶輸(shu)送機、環保設備和過濾設備等(deng)。
直線振動篩_直線篩_直線篩廠家——新鄉市富全振動設備有限公司_
新鄉市國盛(sheng)機(ji)械設(she)(she)備(bei)(bei)有限公(gong)司專業振動篩(shai),直線振動篩(shai),礦用振動篩(shai),搖(yao)擺篩(shai),皮帶輸(shu)送(song)機(ji),斗式提升機(ji),精密振動篩(shai)等專業篩(shai)分(fen)設(she)(she)備(bei)(bei),輸(shu)送(song)設(she)(she)備(bei)(bei),提升設(she)(she)備(bei)(bei),給料設(she)(she)備(bei)(bei),因(yin)為我們專業。
振動篩|直線振動篩|礦用振動篩|新鄉振動篩|振動篩廠家-新鄉市國盛
新鄉市金禾機械主要(yao)生產銷售超聲波(bo)振(zhen)動(dong)(dong)(dong)篩,直線振(zhen)動(dong)(dong)(dong)篩,圓振(zhen)動(dong)(dong)(dong)篩,篩分(fen)(fen)機等礦(kuang)用振(zhen)動(dong)(dong)(dong)篩及(ji)其它篩分(fen)(fen)機設備。銷售熱線:0373-338168513938735717。
直線振動篩_超聲波振動篩_旋振篩_圓振動篩-新鄉市金禾機械有限公司
新(xin)源(yuan)振動是(shi)一(yi)家(jia)具(ju)有20年(nian)直線振動篩(shai)(shai)、圓振動篩(shai)(shai)、熱礦振動篩(shai)(shai)、冷礦振動篩(shai)(shai)等礦用篩(shai)(shai)分(fen)設(she)(she)備的專(zhuan)業振動篩(shai)(shai)分(fen)設(she)(she)備設(she)(she)計、制造廠家(jia)。
直線振動篩圓振動篩熱礦振動篩礦用振動篩-新源直線篩頻道
新鄉齊鑫振(zhen)動(dong)機(ji)械(xie)是專業(ye)生(sheng)產訂做振(zhen)動(dong)篩(shai)分(fen)機(ji)(震動(dong)篩(shai)),直(zhi)線振(zhen)動(dong)篩(shai),螺旋輸送機(ji),振(zhen)動(dong)輸送機(ji),斗式提升機(ji),給(gei)料機(ji),振(zhen)動(dong)平臺,電(dian)(dian)液動(dong)鄂式閘門等設備的廠家.電(dian)(dian)話:13663732130。
振動篩配件|旋振篩|檢驗篩|振動篩網架新鄉市齊鑫振動機械
直(zhi)線(xian)(xian)振(zhen)動篩是物料(liao)篩分的必(bi)備設備,上盛(sheng)隆直(zhi)線(xian)(xian)振(zhen)動篩官方,及時(shi)了解直(zhi)線(xian)(xian)振(zhen)動篩技術問題(ti),直(zhi)線(xian)(xian)振(zhen)動篩價格問題(ti)及篩機設計(ji)新聞動態(tai)等。選直(zhi)線(xian)(xian)篩分機找盛(sheng)隆振(zhen)動!。
直線振動篩_振動篩機之家
振動(dong)(dong)篩專(zhuan)家(jia)-新鄉市東源振動(dong)(dong)篩機械(xie)有限公司是一(yi)家(jia)從事振動(dong)(dong)篩(震動(dong)(dong)篩)、直(zhi)線(xian)(xian)振動(dong)(dong)篩、石油振動(dong)(dong)篩、超聲波振動(dong)(dong)篩、直(zhi)線(xian)(xian)篩等各(ge)種震動(dong)(dong)篩分設備的專(zhuan)業制造企業。我公司。
振動篩_直線振動篩_石油振動篩-新鄉市專業振動篩機械生產廠家-
振(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai),直(zhi)(zhi)線振(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)新鄉天宇振(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)廠是專業設計、制造(zao)振(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)的(de)廠家,其中(zhong)振(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai),旋振(zhen)(zhen)篩(shai)(shai),振(zhen)(zhen)動(dong)(dong)(dong)(dong)電機,直(zhi)(zhi)線振(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai),礦用(yong)振(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai),皮帶輸送機,斗(dou)式提升機,不銹鋼振(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)等各(ge)類。
振動篩_直線振動篩-新鄉天宇振動篩質量!
新鄉天太振(zhen)(zhen)動(dong)(dong)專業從(cong)事(shi)振(zhen)(zhen)動(dong)(dong)篩分(fen)機械,震(zhen)動(dong)(dong)篩,直線(xian)振(zhen)(zhen)動(dong)(dong)篩系(xi)列(lie)產(chan)(chan)品的研(yan)發和生(sheng)產(chan)(chan).主要產(chan)(chan)品包括:振(zhen)(zhen)動(dong)(dong)篩、震(zhen)動(dong)(dong)篩、振(zhen)(zhen)動(dong)(dong)電機、超聲波(bo)振(zhen)(zhen)動(dong)(dong)篩、直線(xian)振(zhen)(zhen)動(dong)(dong)篩、旋振(zhen)(zhen)篩、高頻篩。
振動篩|震動篩|超聲波振動篩|直線振動篩|振動電機-新鄉市天太振動
新(xin)鄉市弘昌機(ji)械有限公司專(zhuan)業振(zhen)(zhen)動(dong)篩(shai)(shai),震動(dong)篩(shai)(shai),直(zhi)線(xian)振(zhen)(zhen)動(dong)篩(shai)(shai),直(zhi)線(xian)篩(shai)(shai),三次(ci)元振(zhen)(zhen)動(dong)篩(shai)(shai),旋振(zhen)(zhen)篩(shai)(shai),超(chao)聲波(bo)振(zhen)(zhen)動(dong)篩(shai)(shai),礦用振(zhen)(zhen)動(dong)篩(shai)(shai),圓振(zhen)(zhen)動(dong)篩(shai)(shai),氣流(liu)篩(shai)(shai),試驗篩(shai)(shai)等,是知(zhi)名的新(xin)鄉振(zhen)(zhen)動(dong)篩(shai)(shai)。
振動篩_直線振動篩_直線篩_新鄉振動篩-新鄉市弘昌振動篩生產廠家
振動(dong)篩(shai)(shai)(shai)品(pin)牌專(zhuan)業(ye)生(sheng)產廠家-新(xin)鄉市三星機械有限公(gong)(gong)司(si)(si),我公(gong)(gong)司(si)(si)專(zhuan)業(ye)生(sheng)產各種品(pin)牌振動(dong)篩(shai)(shai)(shai),并可根據(ju)用戶實(shi)地(di)需求(qiu)訂做特定的(de)(de)振動(dong)篩(shai)(shai)(shai)產品(pin)以滿足廣大客戶的(de)(de)需要;我公(gong)(gong)司(si)(si)生(sheng)產的(de)(de)振動(dong)篩(shai)(shai)(shai)。
直線振動篩-三星振動篩
公司(si)檢測(ce)儀器(qi)齊全(quan),有專業大型的試驗平臺,公司(si)主要(yao)產(chan)品生產(chan)振動(dong)(dong)(dong)篩(shai)(shai)設(she)備、篩(shai)(shai)分(fen)設(she)備、輸送機設(she)備,主要(yao)產(chan)品有系(xi)列振動(dong)(dong)(dong)篩(shai)(shai)包(bao)括(直線振動(dong)(dong)(dong)篩(shai)(shai)、單軸振動(dong)(dong)(dong)篩(shai)(shai)、高頻振動(dong)(dong)(dong)篩(shai)(shai)、重型。
振動篩|給料機|直線振動篩|電磁振動給料機|圓振動篩|礦用振動篩|
新鄉振動(dong)篩(shai)(shai)(shai)廠家主要(yao)設(she)計生產(chan)振動(dong)篩(shai)(shai)(shai),旋(xuan)振篩(shai)(shai)(shai),直線(xian)振動(dong)篩(shai)(shai)(shai),礦用振動(dong)篩(shai)(shai)(shai)等篩(shai)(shai)(shai)分機械設(she)備,振動(dong)篩(shai)(shai)(shai)暢(chang)銷(xiao)全國,深受(shou)粉末篩(shai)(shai)(shai)分行業信賴(lai)!電話:13849357015。
振動篩專業設計制造-直線振動篩|直線篩|旋振篩-新鄉市振動
新鄉(xiang)市大漢振(zhen)動(dong)(dong)機械有限公司是專(zhuan)業振(zhen)動(dong)(dong)篩(shai)(shai)(shai)震動(dong)(dong)篩(shai)(shai)(shai),圓振(zhen)動(dong)(dong)篩(shai)(shai)(shai)圓篩(shai)(shai)(shai),直線振(zhen)動(dong)(dong)篩(shai)(shai)(shai),礦(kuang)用(yong)振(zhen)動(dong)(dong)篩(shai)(shai)(shai),新鄉(xiang)振(zhen)動(dong)(dong)篩(shai)(shai)(shai),等各種振(zhen)動(dong)(dong)篩(shai)(shai)(shai)分(fen)(fen)設備的(de)制造企業,致力于(yu)解決各種篩(shai)(shai)(shai)分(fen)(fen)難題,大漢牌(pai)。
誰有GPS高頻直線振動篩相關資料?還有技術參數_百度知道
超音波振動(dong)(dong)篩直線(xian)振動(dong)(dong)篩直線(xian)振動(dong)(dong)篩直線(xian)振動(dong)(dong)篩直線(xian)振動(dong)(dong)篩直徑400星(xing)型喂料(liao)器300x300星(xing)型喂料(liao)器振動(dong)(dong)給料(liao)機振動(dong)(dong)給料(liao)機振動(dong)(dong)給料(liao)機GX系列螺旋(xuan)輸送機LS。
振動篩_圓振動篩_直線振動篩_礦用振動篩_新鄉振動篩—大漢振動機械
振(zhen)動(dong)(dong)篩是徐(xu)州展鵬機電設備有限(xian)公司主要(yao)產品.擁有多(duo)年生產高頻振(zhen)動(dong)(dong)篩,直線振(zhen)動(dong)(dong)篩及圓振(zhen)篩等多(duo)種系列振(zhen)動(dong)(dong)篩的(de)豐富經驗.。
振動篩_滾筒篩_直線振動篩_葉輪給料機_旋振篩生產廠家新鄉北方
科(ke)迪礦(kuang)用機械專業(ye)從事振動(dong)(dong)篩(shai)震動(dong)(dong)篩(shai)的設計研發及生(sheng)產(chan)制造工作,產(chan)品涉及振動(dong)(dong)篩(shai)、礦(kuang)用篩(shai)、直線篩(shai)、振動(dong)(dong)電(dian)機、超(chao)聲波震動(dong)(dong)篩(shai)等數(shu)十(shi)種(zhong)振動(dong)(dong)設備,歡迎新老用戶來電(dian)咨詢(xun)。
高頻振動篩供應商_徐州展鵬機電設備專業生產圓振篩,直線振動篩
超聲(sheng)波振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)(shai),圓振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)(shai),直(zhi)線振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)(shai)生(sheng)產廠家,新鄉市振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)機械從(cong)事各種(zhong)篩(shai)(shai)(shai)機的生(sheng)產廠家,主(zhu)要產品有超聲(sheng)波振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)(shai),直(zhi)線振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)(shai),圓振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)(shai),高頻振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)(shai),提升(sheng)輸送設備及。
振動篩|直線篩|圓震動篩|超聲波振動篩-振動篩廠家直銷,價格!
寧(ning)(ning)夏石嘴山(shan)市宏祥(xiang)利(li)機械制造(zao)有(you)限(xian)公司:振動篩(shai),跳(tiao)汰機,給料(liao)機,皮(pi)帶(dai)機,浮(fu)選機,輸(shu)送機,給料(liao)機,,寧(ning)(ning)夏石嘴山(shan)市宏祥(xiang)利(li)機械制造(zao)有(you)限(xian)公司位于寧(ning)(ning)夏回族自治(zhi)區石嘴山(shan)。
超聲波振動篩_直線振動篩_圓振動篩-新鄉市振動機械有限公司
新鄉(xiang)振動(dong)篩(shai)(shai)分機(ji)械隸屬于(yu)德科(ke)篩(shai)(shai)分,主要(yao)生(sheng)產振動(dong)篩(shai)(shai),直(zhi)線篩(shai)(shai),旋振篩(shai)(shai),精(jing)細篩(shai)(shai)分機(ji)等振動(dong)篩(shai)(shai)分系列產品(pin),廣泛應(ying)用于(yu)建筑,冶金(jin),化工(gong),食品(pin)等各(ge)個行業。
振動篩,跳汰機,給料機,皮帶機,浮選機,輸送機,給料機,-寧夏
振(zhen)動(dong)篩(shai)品(pin)牌專業(ye)生(sheng)(sheng)產(chan)(chan)廠家-新(xin)鄉市三(san)星(xing)機械有限公(gong)司(si),我公(gong)司(si)專業(ye)生(sheng)(sheng)產(chan)(chan)各種(zhong)品(pin)牌振(zhen)動(dong)篩(shai),并可根據用(yong)戶實地(di)需(xu)求訂(ding)做特定的振(zhen)動(dong)篩(shai)產(chan)(chan)品(pin)以滿(man)足(zu)廣大(da)客戶的需(xu)要;我公(gong)司(si)生(sheng)(sheng)產(chan)(chan)的振(zhen)動(dong)篩(shai)。
新鄉振動篩分機械-專業生產振動篩,直線篩,旋振篩,精細篩分機,
本主(zhu)要宣傳我公(gong)司的振動(dong)(dong)篩(shai)(shai)產品以及洗選設備,主(zhu)要內容包括(kuo)振動(dong)(dong)篩(shai)(shai)、直線振動(dong)(dong)篩(shai)(shai)、圓振動(dong)(dong)篩(shai)(shai)、圓筒(tong)篩(shai)(shai)、洗砂(sha)機等的介紹,其中包括(kuo)有大量的生產現場(chang)圖(tu)片(pian)以及視頻,本。
供應『師大振動高頻直線振動篩專業高頻直線振動篩生產廠家
三星振(zhen)動(dong)(dong)篩(shai)是一家(jia)具(ju)有二十年振(zhen)動(dong)(dong)篩(shai)設計、制造經驗的(de)老(lao)牌振(zhen)動(dong)(dong)篩(shai)廠(chang)家(jia),公司主要提(ti)供直線(xian)振(zhen)動(dong)(dong)篩(shai)、圓振(zhen)動(dong)(dong)篩(shai)、礦用振(zhen)動(dong)(dong)篩(shai)、熱礦振(zhen)動(dong)(dong)篩(shai)、脫(tuo)水(shui)振(zhen)動(dong)(dong)篩(shai)等(deng)篩(shai)分設備的(de)設計及產品(pin)。
振動篩品牌-三星旋振篩標準檢驗篩超聲波振動篩直線振動篩
黑龍(long)江科技(ji)學院畢業設(she)計1礦用(yong)直線振動(dong)篩(shai)設(she)計摘要振動(dong)篩(shai)是(shi)選煤廠用(yong)的多(3)GPS型高頻振動(dong)細(xi)(xi)篩(shai)GPS-900-3型高頻細(xi)(xi)篩(shai)是(shi)在吸收美國高頻細(xi)(xi)篩(shai)技(ji)術。