懸掛式振動篩批發_懸掛式振動篩價格_懸掛式振動篩廠家-中國供應商
中國供應商免費提(ti)供各類(lei)懸(xuan)掛(gua)式(shi)振動(dong)(dong)篩批發,懸(xuan)掛(gua)式(shi)振動(dong)(dong)篩價格,懸(xuan)掛(gua)式(shi)振動(dong)(dong)篩廠(chang)家信息,您也可以在(zai)這里免費展示銷售懸(xuan)掛(gua)式(shi)振動(dong)(dong)篩,更有機(ji)會(hui)通過各類(lei)行(xing)業(ye)展會(hui)展示給需求方!。
懸掛式振動篩DZSF型直線篩價格,廠家,圖片,篩分設備,李樂偉-
馬可波羅網(makepolo.)提供李樂偉相關企業介紹及(ji)產品信息主(zhu)要以懸掛(gua)式振(zhen)動篩(shai)DZSF型(xing)直(zhi)(zhi)線篩(shai)為主(zhu),還包括了懸掛(gua)式振(zhen)動篩(shai)DZSF型(xing)直(zhi)(zhi)線篩(shai)價格、懸掛(gua)式振(zhen)動篩(shai)DZSF型(xing)。
懸掛式振動篩—軟木震動篩—軟木顆粒振動篩_中國易發網
[圖文]懸(xuan)掛(gua)式振動(dong)篩(shai)(shai)—軟(ruan)(ruan)(ruan)木震(zhen)動(dong)篩(shai)(shai)—軟(ruan)(ruan)(ruan)木顆粒振動(dong)篩(shai)(shai)本條信息網(wang)址:/sell/201305/09/info_5163898懸(xuan)掛(gua)式振動(dong)篩(shai)(shai)—軟(ruan)(ruan)(ruan)木震(zhen)動(dong)篩(shai)(shai)—軟(ruan)(ruan)(ruan)木顆粒。
篩分設備-懸掛式篩粉機懸掛式振動篩-篩分設備盡在阿里巴巴-李樂偉
懸(xuan)掛式篩(shai)粉機懸(xuan)掛式振動(dong)篩(shai)價(jia)格未設定價(jia)格,您可以向供應商(shang)詢價(jia)以得到(dao)產(chan)品報價(jia)別名:方形震動(dong)篩(shai)機用(yong)途(tu):用(yong)于篩(shai)分(fen)粉狀物料篩(shai)面層(ceng)數:1-3層(ceng)適(shi)用(yong)于粒度在0.。
懸掛式振動篩-懸掛式振動篩價格-懸掛式振動篩廠家-環球經貿網
振(zhen)動(dong)篩加工各種振(zhen)動(dong)篩,分篩機沖孔網板。懸(xuan)掛(gua)式振(zhen)動(dong)篩共30信息(xi)每頁(ye)顯示10條123下一(yi)頁(ye)末頁(ye)相關產品懸(xuan)掛(gua)式振(zhen)動(dong)篩懸(xuan)掛(gua)式振(zhen)動(dong)給料(liao)機座(zuo)式振(zhen)動(dong)篩閘門。
懸掛式振動篩_有道手機詞典
抱(bao)歉,沒有找到(dao)與您查(cha)詢的(de)“懸掛式振(zhen)動(dong)篩(shai)”相符的(de)字詞。請(qing)使用有道翻譯進行查(cha)詢懸掛式振(zhen)動(dong)篩(shai)詞典幫(bang)助詞典首頁有道首頁反饋意見2013網易公司。
懸掛式振動篩_懸掛式振動篩公司_懸掛式振動篩價格_懸掛式振動篩
產品服(fu)務:淀粉(fen)用(yong)振(zhen)(zhen)動篩(shai)(shai)(shai)(shai)(shai)(shai);面粉(fen)振(zhen)(zhen)動篩(shai)(shai)(shai)(shai)(shai)(shai);泥漿過(guo)濾(lv)篩(shai)(shai)(shai)(shai)(shai)(shai);高頻振(zhen)(zhen)動篩(shai)(shai)(shai)(shai)(shai)(shai);懸掛式振(zhen)(zhen)動篩(shai)(shai)(shai)(shai)(shai)(shai);標準振(zhen)(zhen)動篩(shai)(shai)(shai)(shai)(shai)(shai);超聲波振(zhen)(zhen)動篩(shai)(shai)(shai)(shai)(shai)(shai);試(shi)驗(yan)篩(shai)(shai)(shai)(shai)(shai)(shai);450過(guo)濾(lv)篩(shai)(shai)(shai)(shai)(shai)(shai)更新(xin)時間(jian):2014-06-05://.。
打谷機的懸掛式往復振動篩_振動篩_標準中國振動機械網
標準庫振(zhen)動篩頻道打谷機的懸(xuan)掛式往復振(zhen)動篩的實用新型由權人陳建華擁有,授權日(ri)(ri)期2006年03月01日(ri)(ri)。
采購懸掛式振動篩_貴州省_安順-采購詳單_中國化工設備網-化工
采(cai)購(gou)懸掛(gua)式振(zhen)動篩貴州(zhou)(zhou)省安順,更新時間(jian):2014-08-2108:39:28。采(cai)購(gou)懸掛(gua)式振(zhen)動篩詳(xiang)細內(nei)容(rong):我想看一(yi)下圖紙(zhi)所在地區:貴州(zhou)(zhou)省安順更新時間(jian):2014-08-2108:3。
土豆淀粉篩分機懸掛式振動篩|土豆淀粉篩分機|懸掛式振動篩-新鄉
點(dian)擊搜索(suo):懸掛式振(zhen)動(dong)篩(shai)(shai)的生(sheng)產(chan)廠(chang)家我公司(si)結(jie)合用戶需(xu)求設計生(sheng)產(chan)以滿足市(shi)場需(xu)求。先進(jin)的設計,技(ji)術(shu),買震動(dong)篩(shai)(shai)機(ji)請到(dao)振(zhen)設備(bei)廠(chang)家來。我公司(si)長期(qi)供應振(zhen)動(dong)篩(shai)(shai),。
超聲波振動篩,超靜音振動篩,高頻振動篩,懸掛式振動篩,試驗篩,
主營產品:面粉專用(yong)振(zhen)(zhen)動(dong)(dong)篩(shai)(shai),淀粉專用(yong)振(zhen)(zhen)動(dong)(dong)篩(shai)(shai),標準多層振(zhen)(zhen)動(dong)(dong)篩(shai)(shai),超聲波振(zhen)(zhen)動(dong)(dong)篩(shai)(shai),超靜音振(zhen)(zhen)動(dong)(dong)篩(shai)(shai),高頻振(zhen)(zhen)動(dong)(dong)篩(shai)(shai),懸掛式振(zhen)(zhen)動(dong)(dong)篩(shai)(shai),試驗篩(shai)(shai),陶瓷泥漿(jiang)振(zhen)(zhen)動(dong)(dong)篩(shai)(shai),醫藥(yao)專用(yong)振(zhen)(zhen)動(dong)(dong)篩(shai)(shai),食(shi)品。
YA系列振動篩工作原理_百度文庫
新鄉(xiang)市(shi)新源機械制造有(you)(you)限公司是新鄉(xiang)振動篩行業較早(zao)生的振動篩配(pei)件,圓(yuan)振動篩,聚氨(an)酯篩板,不銹鋼(gang)條縫篩板,橡膠彈簧,復合(he)彈簧,橡膠球(qiu),除(chu)鐵器的企業之一.有(you)(you)專業的振動。
圓振動篩|橡膠彈簧|除鐵器|帶式除鐵器|懸掛式永磁除鐵器-新鄉鳳泉
河南新(xin)鄉供(gong)(gong)貨商(shang),新(xin)鄉市(shi)華成機械供(gong)(gong)應(ying)懸(xuan)掛(gua)式直(zhi)線振動(dong)篩(shai),吊掛(gua)式直(zhi)線振動(dong)篩(shai),新(xin)鄉華成振動(dong)篩(shai)擁有大(da)量供(gong)(gong)應(ying)系列產(chan)品,提供(gong)(gong)價格查詢(xun)、批發(fa)等業務,歡迎來(lai)電(dian)洽(qia)談..(。
供應懸掛式直線振動篩,吊掛式直線振動篩,新鄉華成振動篩
面粉專用(yong)振(zhen)動(dong)(dong)篩淀(dian)粉專用(yong)振(zhen)動(dong)(dong)篩懸掛式振(zhen)動(dong)(dong)篩超(chao)聲波振(zhen)動(dong)(dong)篩超(chao)靜音振(zhen)動(dong)(dong)篩新鄉市(shi)未(wei)來(lai)振(zhen)動(dong)(dong)設備有限公司(si)專業生產標準多(duo)層振(zhen)動(dong)(dong)篩,陶瓷泥漿專用(yong)振(zhen)動(dong)(dong)篩,面粉專用(yong)。
陶瓷泥漿振動篩,淀粉專用振動篩,超聲波振動篩--新鄉市未來振動
面粉(fen)專用振動(dong)(dong)篩(shai),淀粉(fen)專用振動(dong)(dong)篩(shai),標準多層振動(dong)(dong)篩(shai),超聲波振動(dong)(dong)篩(shai),超靜音振動(dong)(dong)篩(shai),高頻振動(dong)(dong)篩(shai),懸掛式(shi)振動(dong)(dong)篩(shai),試(shi)驗篩(shai),冶金(jin)粉(fen)末專用振動(dong)(dong)篩(shai),制藥專用振動(dong)(dong)篩(shai),(0373-5805666)。
超聲波振動篩,超靜音振動篩,高頻振動篩,懸掛式振動篩,試驗篩,
河(he)南(nan)新鄉(xiang)供(gong)貨(huo)商,新鄉(xiang)市振動設(she)備有(you)限公司銷售部供(gong)應懸掛(gua)式糧食(shi)震(zhen)動篩密封性好、極少粉塵(chen)溢散輕(qing)型振動篩擁有(you)大量供(gong)應系(xi)列產品,提(ti)供(gong)價格(ge)查詢、批發等業(ye)務(wu),歡迎。
供應懸掛式糧食震動篩密封性好極少粉塵溢散輕型振動篩
DZSF型直線振動(dong)(dong)篩(shai)(shai)(shai)懸掛(gua)式(shi)篩(shai)(shai)(shai)選機(ji)/新鄉人(ren)從眾振動(dong)(dong)機(ji)械/我公司(si)生產的DZSF型直線振動(dong)(dong)篩(shai)(shai)(shai)懸掛(gua)式(shi)篩(shai)(shai)(shai)選機(ji)主要用于粉(fen)狀或(huo)顆(ke)粒狀干式(shi)物(wu)料(liao)的篩(shai)(shai)(shai)分或(huo)液體物(wu)料(liao)的過濾(lv),篩(shai)(shai)(shai)分細。
DZSF型直線振動篩懸掛式篩選機-新鄉人從眾振動機械
品(pin)質(zhi)鑄(zhu)未(wei)來(lai)新鄉市未(wei)來(lai)振(zhen)(zhen)(zhen)動設備有限公(gong)司專業生產標準多層(ceng)振(zhen)(zhen)(zhen)動篩(shai)(shai),陶瓷泥漿專用振(zhen)(zhen)(zhen)動篩(shai)(shai),面粉(fen)專用篩(shai)(shai)分(fen)機,淀粉(fen)專用振(zhen)(zhen)(zhen)動篩(shai)(shai),超(chao)聲波振(zhen)(zhen)(zhen)動篩(shai)(shai),超(chao)靜音振(zhen)(zhen)(zhen)動篩(shai)(shai)等等振(zhen)(zhen)(zhen)動篩(shai)(shai)及(ji)其(qi)。
超聲波振動篩,超靜音振動篩,高頻振動篩,懸掛式振動篩,試驗篩,
桿粒和(he)顆粒分選(xuan)兼水平(ping)或上傾輸(shu)送(song)的懸掛式雙(shuang)功(gong)能單體(ti)(ti)振動(dong)篩用于稻谷粒桿或沙(sha)石顆粒分選(xuan)兼輸(shu)送(song)的雙(shuang)功(gong)能單體(ti)(ti)振動(dong)篩,提出了一種集(ji)篩選(xuan)和(he)輸(shu)送(song)功(gong)能于一體(ti)(ti)的技術(shu)解決方案。
桿粒和顆粒分選兼水平或上傾輸送的懸掛式雙功能單體振動篩
銷售產(chan)品標準多層振(zhen)動(dong)篩(shai)超(chao)聲波振(zhen)動(dong)篩(shai)超(chao)靜音振(zhen)動(dong)篩(shai)淀粉(fen)專用篩(shai)分(fen)機面粉(fen)篩(shai)分(fen)機豆漿(jiang)過濾機高(gao)頻振(zhen)動(dong)篩(shai)陶瓷泥漿(jiang)振(zhen)動(dong)篩(shai)懸掛式振(zhen)動(dong)篩(shai)經營品牌(pai)未來振(zhen)動(dong)。
豆漿過濾機|高頻振動篩|陶瓷泥漿振動篩|懸掛式振動篩河南新鄉
淀(dian)粉(fen)專用(yong)振(zhen)動(dong)篩(shai)(shai)(shai)、標準多層振(zhen)動(dong)篩(shai)(shai)(shai)、超(chao)聲波振(zhen)動(dong)篩(shai)(shai)(shai)、超(chao)靜(jing)音振(zhen)動(dong)篩(shai)(shai)(shai)、高頻(pin)振(zhen)動(dong)篩(shai)(shai)(shai)、懸掛(gua)式振(zhen)動(dong)篩(shai)(shai)(shai)、試驗篩(shai)(shai)(shai)、冶金粉(fen)末專用(yong)振(zhen)動(dong)篩(shai)(shai)(shai)、制藥專用(yong)振(zhen)動(dong)篩(shai)(shai)(shai),新(xin)鄉市未(wei)來振(zhen)動(dong)設備有(you)限公司。
超聲波振動篩超靜音振動篩高頻振動篩懸掛式振動篩試驗
不銹鋼振(zhen)(zhen)動(dong)篩(shai)超聲波振(zhen)(zhen)動(dong)篩(shai)直(zhi)線振(zhen)(zhen)動(dong)篩(shai)振(zhen)(zhen)動(dong)篩(shai)機振(zhen)(zhen)動(dong)篩(shai)彈簧振(zhen)(zhen)動(dong)篩(shai)振(zhen)(zhen)動(dong)電機振(zhen)(zhen)動(dong)篩(shai)配件(jian)trx懸掛(gua)式(shi)訓(xun)練帶trx新款懸掛(gua)式(shi)訓(xun)練帶面粉篩(shai)懸掛(gua)式(shi)收納掛(gua)袋懸掛(gua)式(shi)。
震動篩_百度百科
公司主營產(chan)品:面(mian)粉(fen)專用(yong)振(zhen)動(dong)篩(shai);淀粉(fen)專用(yong)振(zhen)動(dong)篩(shai);標準多層振(zhen)動(dong)篩(shai);超靜音振(zhen)動(dong)篩(shai);高頻(pin)振(zhen)動(dong)篩(shai);懸掛式振(zhen)動(dong)篩(shai);試驗篩(shai);冶金粉(fen)末專用(yong)振(zhen)動(dong)篩(shai);制藥專用(yong)振(zhen)動(dong)篩(shai);+查(cha)看產(chan)品信息。
懸掛式振動篩,人氣懸掛式振動篩大全,懸掛式振動篩_,,專用懸掛式
鉛(qian)鋅直線振動(dong)篩(shai)(shai)吊(diao)掛式(shi)直線振動(dong)篩(shai)(shai)懸(xuan)掛式(shi)直線振動(dong)篩(shai)(shai)-供應詳情(qing)DZSF直線振動(dong)篩(shai)(shai)為雙(shuang)振動(dong)電機驅動(dong),是(shi)一(yi)種具有國際先進水(shui)平的中小(xiao)型多(duo)層(ceng)篩(shai)(shai)分機械,可單層(ceng)或多(duo)層(ceng)使用,。
超聲波振動篩生產廠家及公司_超聲波振動篩批發-商牛網
圓振(zhen)(zhen)篩(shai)面粉專用篩(shai)標(biao)準(zhun)多(duo)層振(zhen)(zhen)動篩(shai)淀粉振(zhen)(zhen)動篩(shai)資訊News更(geng)多(duo)熱(re)門(men)新聞(wen)HotNews更(geng)多(duo)產品目錄(lu)ProductCatalog更(geng)多(duo)鋼砂專用。
鉛鋅直線振動篩吊掛式直線振動篩懸掛式直線振動篩價格,供應商_
經營范圍:面(mian)粉專(zhuan)(zhuan)用(yong)(yong)振(zhen)(zhen)動(dong)篩、淀(dian)粉專(zhuan)(zhuan)用(yong)(yong)振(zhen)(zhen)動(dong)篩、標準(zhun)多層振(zhen)(zhen)動(dong)篩、超聲波振(zhen)(zhen)動(dong)篩、超靜音振(zhen)(zhen)動(dong)篩、高頻(pin)振(zhen)(zhen)動(dong)篩、懸掛式振(zhen)(zhen)動(dong)篩、試驗(yan)篩、冶(ye)金粉末專(zhuan)(zhuan)用(yong)(yong)振(zhen)(zhen)動(dong)篩、制(zhi)藥(yao)專(zhuan)(zhuan)用(yong)(yong)振(zhen)(zhen)動(dong)篩。
超聲波振動篩超靜音振動篩高頻振動篩懸掛式振動篩試驗
甘味料篩(shai)(shai)分(fen)(fen)機,甘味料發(fa)布日期:2014-08-29鈷(gu)粉篩(shai)(shai)分(fen)(fen)機發(fa)布日期:2014-07-17鉬粉振動篩(shai)(shai)分(fen)(fen)機發(fa)布日期:2014-07-17合金粉末篩(shai)(shai)分(fen)(fen)機發(fa)布日期:2014-07-17。
新鄉市未來振動設備有限公司-主營:振動篩,振動篩分機,過濾篩,
懸掛鋼絲(si)繩橫(heng)向振動(dong)的模態分析(xi)石寧.周曄(新疆工業高(gao)等專科(ke),烏魯(lu)木齊(qi)830000)摘要(yao):懸掛式單軸慣性(xing)振動(dong)篩的懸掛鋼絲(si)繩在慣性(xing)激振器作(zuo)用(yong)下會(hui)產(chan)生較大的橫(heng)向振動(dong)。
超聲波振動篩超靜音振動篩高頻振動篩懸掛式振動篩試驗
新(xin)鄉市(shi)匯(hui)鑫礦山設備有限公司是,直線振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai),圓振(zhen)(zhen)(zhen)(zhen)篩(shai),旋(xuan)振(zhen)(zhen)(zhen)(zhen)篩(shai),回旋(xuan)篩(shai),重型振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai),礦用振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai),振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai),振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)料斗,倉(cang)壁振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)器(qi)等專(zhuan)業制(zhi)造廠,咨詢(xun)電(dian)話:0373-2628072。
對單軸慣性振動篩懸掛鋼絲繩橫向振動的模態分析-豆丁網
甘肅(su)圓(yuan)振(zhen)動(dong)(dong)篩(shai)彈簧除(chu)鐵(tie)(tie)器(qi)帶式除(chu)鐵(tie)(tie)器(qi)懸(xuan)掛式永磁除(chu)鐵(tie)(tie)器(qi)詳細(xi)說明甘肅(su)白銀專業高效的圓(yuan)振(zhen)動(dong)(dong)篩(shai)是做圓(yuan)形(xing)運動(dong)(dong),是一種多層數、高效新(xin)型(xing)的振(zhen)動(dong)(dong)篩(shai)。圓(yuan)振(zhen)動(dong)(dong)篩(shai)采用筒(tong)體(ti)式。
振動篩_振動給料機_直線振動篩_皮帶輸送機_礦用振動篩_斗式提升機
彈(dan)簧緩沖器法蘭盤慣性(xing)振(zhen)動篩工(gong)作原(yuan)理載荷不均勻鉤桿(gan)懸(xuan)(xuan)掛式(shi)孔導向套鉤環摘(zhai)要:正用(yong)于懸(xuan)(xuan)掛式(shi)慣性(xing)振(zhen)動篩的(de)彈(dan)簧緩沖器,有著復雜的(de)結構,彈(dan)簧。
甘肅圓振動篩|彈簧|除鐵器|帶式除鐵器|懸掛式永磁除鐵器
淀粉篩分(fen)機(ji)—玉(yu)米(mi)地(di)區(qu):河南新鄉懸掛式振動篩—石地(di)區(qu):河南新鄉NETTER振動器地(di)區(qu):上海(hai)供應(ying)圓型檢驗平篩JJ地(di)區(qu):北京通州區(qu)水泥(ni)細度(du)負壓篩析儀(yi)地(di)區(qu)。
慣性振動篩彈簧緩沖器結構的改進-《有色金屬(冶煉部分)》1965年
振(zhen)(zhen)動篩(shai)(shai)(shai)分設(she)備淀粉專用(yong)振(zhen)(zhen)動篩(shai)(shai)(shai)面粉專用(yong)振(zhen)(zhen)動篩(shai)(shai)(shai)超靜音振(zhen)(zhen)動篩(shai)(shai)(shai)B1款(kuan)陶(tao)瓷釉料(liao)振(zhen)(zhen)動篩(shai)(shai)(shai)高頻振(zhen)(zhen)動篩(shai)(shai)(shai)B款(kuan)陶(tao)瓷泥漿過濾篩(shai)(shai)(shai)懸掛式(shi)振(zhen)(zhen)動篩(shai)(shai)(shai)A1款(kuan)陶(tao)瓷泥漿專用(yong)振(zhen)(zhen)動篩(shai)(shai)(shai)試(shi)驗(yan)篩(shai)(shai)(shai)A。
軟木篩分機—葵花籽收購振動篩—不銹鋼直線篩-新鄉市盛隆振動
振動篩是利用(yong)振子(zi)的激振所產生(sheng)的復(fu)旋型振動而進行工作的。它一般(ban)由振動器、篩箱(xiang)、支撐或(huo)者懸掛裝(zhuang)置以及整(zheng)機支架(jia)等構成。
視頻-新鄉市未來振動設備有限公司
中國化工機(ji)(ji)械(xie)網為您提供(gong)了(le)懸掛式振動(dong)(dong)(dong)給(gei)料機(ji)(ji),振動(dong)(dong)(dong)篩(shai),振動(dong)(dong)(dong)給(gei)料機(ji)(ji),篩(shai)分機(ji)(ji),振動(dong)(dong)(dong)篩(shai)廠家的圖片及說明,進一步了(le)解懸掛式振動(dong)(dong)(dong)給(gei)料機(ji)(ji),請訪問此頁。
更多分析振動篩運轉原理及使用過程-河南紅xing機械廠制砂機專題網
山東(dong)磁(ci)(ci)選機,山東(dong)除(chu)鐵(tie)器(qi),高頻振(zhen)動篩-濰坊(fang)(fang)青田機械制(zhi)造有限(xian)公司濰坊(fang)(fang)青田機械制(zhi)造懸掛式(shi)(shi)永(yong)(yong)磁(ci)(ci)除(chu)鐵(tie)器(qi)懸掛式(shi)(shi)永(yong)(yong)磁(ci)(ci)除(chu)鐵(tie)器(qi)油冷式(shi)(shi)電磁(ci)(ci)除(chu)鐵(tie)器(qi)油冷式(shi)(shi)電磁(ci)(ci)除(chu)鐵(tie)器(qi)。
懸掛式振動給料機-中國化工機械網
(國有、股份、私有、中外合(he)資等),出(chu)現一百(bai)多家生產振(zhen)動篩企業(ye),市場上篩機(ji)結構篩體(ti)用剪(jian)切橡膠彈(dan)簧懸掛式安裝,為了與篩面弧形緊密(mi)配合(he),用高性能膠粘緊篩體(ti)成(cheng)。
山東磁選機,山東除鐵器,高頻振動篩-濰坊青田機械制造有限公司
該系列篩(shai)機為(wei)座(zuo)式安(an)裝。篩(shai)面傾角的調整可通過改(gai)變彈(dan)簧(huang)支座(zuo)位置高(gao)度來實(shi)現。圓(yuan)振(zhen)動篩(shai)-結(jie)構懸掛式自定圓(yuan)振(zhen)動篩(shai)結(jie)構見圖1-4。座(zuo)式圓(yuan)振(zhen)動篩(shai)見圖1-5。