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(zhong)國供應商免費提(ti)供各(ge)類懸(xuan)掛(gua)(gua)式(shi)振動(dong)篩批發,懸(xuan)掛(gua)(gua)式(shi)振動(dong)篩價格(ge),懸(xuan)掛(gua)(gua)式(shi)振動(dong)篩廠(chang)家信息(xi),您也可以(yi)在這(zhe)里免費展示(shi)銷售懸(xuan)掛(gua)(gua)式(shi)振動(dong)篩,更有(you)機會(hui)通過(guo)各(ge)類行業展會(hui)展示(shi)給(gei)需求方(fang)!。
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(ke)波羅(luo)網(wang)(makepolo.)提供李樂偉相關企業介紹及產品信息主要以懸掛(gua)(gua)式振動篩(shai)DZSF型直線篩(shai)為主,還包括(kuo)了懸掛(gua)(gua)式振動篩(shai)DZSF型直線篩(shai)價格、懸掛(gua)(gua)式振動篩(shai)DZSF型。
懸掛式振動篩—軟木震動篩—軟木顆粒振動篩_中國易發網
[圖(tu)文]懸掛式振(zhen)動(dong)(dong)篩—軟木(mu)(mu)震動(dong)(dong)篩—軟木(mu)(mu)顆粒(li)振(zhen)動(dong)(dong)篩本條信息網址:/sell/201305/09/info_5163898懸掛式振(zhen)動(dong)(dong)篩—軟木(mu)(mu)震動(dong)(dong)篩—軟木(mu)(mu)顆粒(li)。
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)(shai)粉機懸(xuan)掛式振動篩(shai)(shai)價(jia)格(ge)未設定價(jia)格(ge),您可以(yi)向供應(ying)商詢價(jia)以(yi)得到(dao)產(chan)品報(bao)價(jia)別(bie)名(ming):方形震動篩(shai)(shai)機用(yong)(yong)途:用(yong)(yong)于(yu)篩(shai)(shai)分粉狀物料篩(shai)(shai)面(mian)層(ceng)數:1-3層(ceng)適用(yong)(yong)于(yu)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)動篩(shai)(shai)(shai)加工各種振(zhen)動篩(shai)(shai)(shai),分篩(shai)(shai)(shai)機(ji)沖孔網板。懸(xuan)掛式(shi)振(zhen)動篩(shai)(shai)(shai)共(gong)30信息每頁(ye)顯(xian)示10條123下一頁(ye)末頁(ye)相關產品懸(xuan)掛式(shi)振(zhen)動篩(shai)(shai)(shai)懸(xuan)掛式(shi)振(zhen)動給(gei)料機(ji)座式(shi)振(zhen)動篩(shai)(shai)(shai)閘門。
懸掛式振動篩_有道手機詞典
抱歉,沒有找到與您查(cha)詢(xun)的“懸(xuan)掛(gua)式(shi)振動篩”相符的字詞。請使(shi)用有道翻譯(yi)進行查(cha)詢(xun)懸(xuan)掛(gua)式(shi)振動篩詞典(dian)幫助詞典(dian)首頁有道首頁反(fan)饋意見2013網(wang)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
產品服務:淀粉用振(zhen)(zhen)動(dong)(dong)篩(shai)(shai)(shai);面粉振(zhen)(zhen)動(dong)(dong)篩(shai)(shai)(shai);泥漿(jiang)過濾(lv)篩(shai)(shai)(shai);高頻振(zhen)(zhen)動(dong)(dong)篩(shai)(shai)(shai);懸掛式振(zhen)(zhen)動(dong)(dong)篩(shai)(shai)(shai);標(biao)準(zhun)振(zhen)(zhen)動(dong)(dong)篩(shai)(shai)(shai);超聲(sheng)波(bo)振(zhen)(zhen)動(dong)(dong)篩(shai)(shai)(shai);試驗(yan)篩(shai)(shai)(shai);450過濾(lv)篩(shai)(shai)(shai)更新時間: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
標準庫振動篩頻道打(da)谷(gu)機的懸(xuan)掛式往復振動篩的實(shi)用新(xin)型由(you)權人陳建(jian)華擁有,授權日期2006年03月01日。
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
采購懸掛式(shi)振動篩貴(gui)州(zhou)省安(an)順,更新時間:2014-08-2108:39:28。采購懸掛式(shi)振動篩詳細內容:我想看(kan)一(yi)下圖(tu)紙所(suo)在地(di)區:貴(gui)州(zhou)省安(an)順更新時間: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
點擊搜索:懸掛(gua)式(shi)振(zhen)(zhen)動篩的生(sheng)產(chan)廠家我公司(si)結合用戶需求設計(ji)生(sheng)產(chan)以滿足市場需求。先進(jin)的設計(ji),技術,買(mai)震(zhen)動篩機請到(dao)振(zhen)(zhen)設備廠家來。我公司(si)長期(qi)供應振(zhen)(zhen)動篩,。
超聲波振動篩,超靜音振動篩,高頻振動篩,懸掛式振動篩,試驗篩,
主營產品:面粉專(zhuan)用振(zhen)動篩(shai)(shai)(shai)(shai),淀粉專(zhuan)用振(zhen)動篩(shai)(shai)(shai)(shai),標準(zhun)多層振(zhen)動篩(shai)(shai)(shai)(shai),超聲波振(zhen)動篩(shai)(shai)(shai)(shai),超靜音振(zhen)動篩(shai)(shai)(shai)(shai),高(gao)頻振(zhen)動篩(shai)(shai)(shai)(shai),懸掛(gua)式振(zhen)動篩(shai)(shai)(shai)(shai),試驗篩(shai)(shai)(shai)(shai),陶瓷泥漿振(zhen)動篩(shai)(shai)(shai)(shai),醫藥專(zhuan)用振(zhen)動篩(shai)(shai)(shai)(shai),食(shi)品。
YA系列振動篩工作原理_百度文庫
新(xin)鄉市新(xin)源(yuan)機(ji)械制造有限公司是(shi)新(xin)鄉振動篩(shai)行業較(jiao)早生的(de)振動篩(shai)配件,圓振動篩(shai),聚氨酯篩(shai)板,不銹鋼(gang)條縫(feng)篩(shai)板,橡膠彈簧,復合彈簧,橡膠球,除鐵器的(de)企業之一.有專業的(de)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(nan)新(xin)鄉(xiang)供貨商,新(xin)鄉(xiang)市華(hua)成機械供應懸(xuan)掛式直線振(zhen)動(dong)篩(shai),吊(diao)掛式直線振(zhen)動(dong)篩(shai),新(xin)鄉(xiang)華(hua)成振(zhen)動(dong)篩(shai)擁有大(da)量(liang)供應系列產品,提供價格查詢、批發(fa)等(deng)業務,歡迎來(lai)電洽談..(。
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)(zhen)動(dong)(dong)篩淀粉專用(yong)振(zhen)(zhen)動(dong)(dong)篩懸掛式(shi)振(zhen)(zhen)動(dong)(dong)篩超聲(sheng)波振(zhen)(zhen)動(dong)(dong)篩超靜(jing)音振(zhen)(zhen)動(dong)(dong)篩新(xin)鄉(xiang)市未(wei)來振(zhen)(zhen)動(dong)(dong)設備有限公司專業生產標準多(duo)層(ceng)振(zhen)(zhen)動(dong)(dong)篩,陶瓷泥(ni)漿專用(yong)振(zhen)(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(yong)振(zhen)動篩(shai)(shai),淀粉(fen)專用(yong)振(zhen)動篩(shai)(shai),標準多(duo)層振(zhen)動篩(shai)(shai),超聲(sheng)波振(zhen)動篩(shai)(shai),超靜音振(zhen)動篩(shai)(shai),高頻振(zhen)動篩(shai)(shai),懸掛式振(zhen)動篩(shai)(shai),試驗(yan)篩(shai)(shai),冶金粉(fen)末專用(yong)振(zhen)動篩(shai)(shai),制藥專用(yong)振(zhen)動篩(shai)(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,
河南新鄉(xiang)供(gong)(gong)貨商,新鄉(xiang)市(shi)振動設備(bei)有限公司銷(xiao)售(shou)部供(gong)(gong)應懸掛(gua)式糧(liang)食震動篩密(mi)封性好、極少粉塵溢散輕型(xing)振動篩擁(yong)有大量供(gong)(gong)應系列產(chan)品,提供(gong)(gong)價格(ge)查詢、批發等業務(wu),歡迎(ying)。
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(xian)振(zhen)動篩懸掛式篩選(xuan)機(ji)/新鄉人從眾振(zhen)動機(ji)械/我公司生產的(de)DZSF型直線(xian)振(zhen)動篩懸掛式篩選(xuan)機(ji)主要用于粉狀(zhuang)或(huo)(huo)顆粒狀(zhuang)干式物(wu)料的(de)篩分或(huo)(huo)液體物(wu)料的(de)過濾(lv),篩分細。
DZSF型直線振動篩懸掛式篩選機-新鄉人從眾振動機械
品質鑄未(wei)來(lai)新(xin)鄉(xiang)市未(wei)來(lai)振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)設備有限公司專(zhuan)業生產標準多層振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)篩(shai),陶瓷泥漿專(zhuan)用(yong)振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)篩(shai),面粉(fen)(fen)專(zhuan)用(yong)篩(shai)分機,淀(dian)粉(fen)(fen)專(zhuan)用(yong)振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)篩(shai),超聲波振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)篩(shai),超靜(jing)音振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)篩(shai)等(deng)等(deng)振(zhen)(zhen)(zhen)(zhen)動(dong)(dong)篩(shai)及其。
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(gan)粒和顆(ke)粒分(fen)選(xuan)兼(jian)(jian)水平或上(shang)傾輸(shu)送的(de)(de)懸(xuan)掛式雙功能(neng)單體(ti)(ti)振動篩用于稻谷粒桿(gan)或沙(sha)石顆(ke)粒分(fen)選(xuan)兼(jian)(jian)輸(shu)送的(de)(de)雙功能(neng)單體(ti)(ti)振動篩,提出了(le)一(yi)種集篩選(xuan)和輸(shu)送功能(neng)于一(yi)體(ti)(ti)的(de)(de)技(ji)術解決方案。
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
銷售產品標準多層振(zhen)(zhen)(zhen)(zhen)動(dong)篩超聲波(bo)振(zhen)(zhen)(zhen)(zhen)動(dong)篩超靜音(yin)振(zhen)(zhen)(zhen)(zhen)動(dong)篩淀粉(fen)專用篩分(fen)機面粉(fen)篩分(fen)機豆漿過濾機高頻(pin)振(zhen)(zhen)(zhen)(zhen)動(dong)篩陶瓷(ci)泥漿振(zhen)(zhen)(zhen)(zhen)動(dong)篩懸(xuan)掛式振(zhen)(zhen)(zhen)(zhen)動(dong)篩經(jing)營(ying)品牌未來振(zhen)(zhen)(zhen)(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
淀粉(fen)專用(yong)(yong)振(zhen)動(dong)(dong)篩(shai)(shai)(shai)(shai)、標準多層振(zhen)動(dong)(dong)篩(shai)(shai)(shai)(shai)、超(chao)聲波(bo)振(zhen)動(dong)(dong)篩(shai)(shai)(shai)(shai)、超(chao)靜音振(zhen)動(dong)(dong)篩(shai)(shai)(shai)(shai)、高(gao)頻振(zhen)動(dong)(dong)篩(shai)(shai)(shai)(shai)、懸掛(gua)式振(zhen)動(dong)(dong)篩(shai)(shai)(shai)(shai)、試驗篩(shai)(shai)(shai)(shai)、冶金粉(fen)末專用(yong)(yong)振(zhen)動(dong)(dong)篩(shai)(shai)(shai)(shai)、制藥專用(yong)(yong)振(zhen)動(dong)(dong)篩(shai)(shai)(shai)(shai),新(xin)鄉市未來振(zhen)動(dong)(dong)設備有限公司(si)。
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)動(dong)篩(shai)(shai)(shai)超聲波(bo)振(zhen)動(dong)篩(shai)(shai)(shai)直(zhi)線振(zhen)動(dong)篩(shai)(shai)(shai)振(zhen)動(dong)篩(shai)(shai)(shai)機(ji)振(zhen)動(dong)篩(shai)(shai)(shai)彈簧振(zhen)動(dong)篩(shai)(shai)(shai)振(zhen)動(dong)電機(ji)振(zhen)動(dong)篩(shai)(shai)(shai)配件(jian)trx懸掛(gua)式(shi)訓練(lian)帶trx新款懸掛(gua)式(shi)訓練(lian)帶面粉篩(shai)(shai)(shai)懸掛(gua)式(shi)收納(na)掛(gua)袋懸掛(gua)式(shi)。
震動篩_百度百科
公(gong)司主營產品:面粉專(zhuan)(zhuan)用(yong)振(zhen)動(dong)篩(shai);淀粉專(zhuan)(zhuan)用(yong)振(zhen)動(dong)篩(shai);標(biao)準多層振(zhen)動(dong)篩(shai);超靜音振(zhen)動(dong)篩(shai);高頻振(zhen)動(dong)篩(shai);懸掛式振(zhen)動(dong)篩(shai);試(shi)驗篩(shai);冶金粉末專(zhuan)(zhuan)用(yong)振(zhen)動(dong)篩(shai);制藥專(zhuan)(zhuan)用(yong)振(zhen)動(dong)篩(shai);+查看(kan)產品信息。
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
鉛鋅直線(xian)振(zhen)動(dong)(dong)篩(shai)吊掛(gua)式直線(xian)振(zhen)動(dong)(dong)篩(shai)懸掛(gua)式直線(xian)振(zhen)動(dong)(dong)篩(shai)-供應(ying)詳(xiang)情DZSF直線(xian)振(zhen)動(dong)(dong)篩(shai)為雙振(zhen)動(dong)(dong)電機驅動(dong)(dong),是一(yi)種具(ju)有國際先(xian)進水平的中小型多層篩(shai)分機械,可(ke)單層或多層使用,。
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)篩(shai)面粉專用篩(shai)標準(zhun)多(duo)層(ceng)振(zhen)動篩(shai)淀粉振(zhen)動篩(shai)資訊(xun)News更多(duo)熱(re)門新(xin)聞HotNews更多(duo)產品(pin)目錄ProductCatalog更多(duo)鋼(gang)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(jing)營范(fan)圍:面粉專用(yong)(yong)振(zhen)動(dong)(dong)篩(shai)(shai)、淀(dian)粉專用(yong)(yong)振(zhen)動(dong)(dong)篩(shai)(shai)、標準多層振(zhen)動(dong)(dong)篩(shai)(shai)、超聲(sheng)波振(zhen)動(dong)(dong)篩(shai)(shai)、超靜(jing)音振(zhen)動(dong)(dong)篩(shai)(shai)、高頻振(zhen)動(dong)(dong)篩(shai)(shai)、懸掛式振(zhen)動(dong)(dong)篩(shai)(shai)、試驗篩(shai)(shai)、冶金粉末專用(yong)(yong)振(zhen)動(dong)(dong)篩(shai)(shai)、制藥專用(yong)(yong)振(zhen)動(dong)(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
甘(gan)味料篩(shai)(shai)分(fen)機(ji)(ji),甘(gan)味料發布日期:2014-08-29鈷(gu)粉篩(shai)(shai)分(fen)機(ji)(ji)發布日期:2014-07-17鉬粉振動(dong)篩(shai)(shai)分(fen)機(ji)(ji)發布日期:2014-07-17合金粉末(mo)篩(shai)(shai)分(fen)機(ji)(ji)發布日期: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(xiang)振動(dong)的(de)模(mo)態(tai)分析石寧.周(zhou)曄(新疆(jiang)工業高等專科,烏(wu)魯木齊830000)摘要:懸掛式單軸慣性(xing)振動(dong)篩(shai)的(de)懸掛鋼絲(si)繩在慣性(xing)激振器作用下會(hui)產生較(jiao)大的(de)橫(heng)向(xiang)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
新鄉市匯鑫礦山設備有限公司是(shi),直(zhi)線振動(dong)(dong)(dong)(dong)篩(shai)(shai),圓(yuan)振篩(shai)(shai),旋振篩(shai)(shai),回旋篩(shai)(shai),重型(xing)振動(dong)(dong)(dong)(dong)篩(shai)(shai),礦用振動(dong)(dong)(dong)(dong)篩(shai)(shai),振動(dong)(dong)(dong)(dong)篩(shai)(shai),振動(dong)(dong)(dong)(dong)料斗,倉壁振動(dong)(dong)(dong)(dong)器(qi)等專(zhuan)業制造廠,咨詢電話: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
甘肅圓振(zhen)(zhen)動篩(shai)彈簧(huang)除鐵器帶式(shi)除鐵器懸掛式(shi)永(yong)磁除鐵器詳細(xi)說明(ming)甘肅白銀專(zhuan)業高效(xiao)的圓振(zhen)(zhen)動篩(shai)是(shi)做圓形運動,是(shi)一種(zhong)多層數(shu)、高效(xiao)新型的振(zhen)(zhen)動篩(shai)。圓振(zhen)(zhen)動篩(shai)采用筒體式(shi)。
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
彈簧緩(huan)(huan)沖(chong)器法蘭盤慣性振動篩工作原理載荷不均(jun)勻鉤桿懸掛式孔(kong)導向套鉤環摘要:正用于懸掛式慣性振動篩的彈簧緩(huan)(huan)沖(chong)器,有著復雜的結構,彈簧。
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(fen)篩(shai)分(fen)機(ji)—玉米地(di)(di)(di)區(qu)(qu):河南新(xin)鄉懸掛式(shi)振動(dong)(dong)篩(shai)—石地(di)(di)(di)區(qu)(qu):河南新(xin)鄉NETTER振動(dong)(dong)器地(di)(di)(di)區(qu)(qu):上海供應(ying)圓(yuan)型(xing)檢(jian)驗平篩(shai)JJ地(di)(di)(di)區(qu)(qu):北京通州區(qu)(qu)水泥細度(du)負壓篩(shai)析儀地(di)(di)(di)區(qu)(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)動(dong)(dong)篩(shai)(shai)分(fen)設(she)備淀粉專(zhuan)用振(zhen)動(dong)(dong)篩(shai)(shai)面粉專(zhuan)用振(zhen)動(dong)(dong)篩(shai)(shai)超靜音振(zhen)動(dong)(dong)篩(shai)(shai)B1款陶(tao)瓷釉料(liao)振(zhen)動(dong)(dong)篩(shai)(shai)高(gao)頻(pin)振(zhen)動(dong)(dong)篩(shai)(shai)B款陶(tao)瓷泥(ni)漿過濾篩(shai)(shai)懸掛(gua)式振(zhen)動(dong)(dong)篩(shai)(shai)A1款陶(tao)瓷泥(ni)漿專(zhuan)用振(zhen)動(dong)(dong)篩(shai)(shai)試驗篩(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(zhen)動篩是利(li)用振(zhen)子的(de)激振(zhen)所產(chan)生的(de)復旋(xuan)型振(zhen)動而進行工(gong)作(zuo)的(de)。它一(yi)般由振(zhen)動器、篩箱、支撐或者懸掛裝置以及整機支架等構成。
視頻-新鄉市未來振動設備有限公司
中國化工機械網為您(nin)提供(gong)了(le)懸掛式(shi)(shi)振(zhen)動(dong)給料機,振(zhen)動(dong)篩(shai),振(zhen)動(dong)給料機,篩(shai)分機,振(zhen)動(dong)篩(shai)廠家的(de)圖片及說明,進一步了(le)解懸掛式(shi)(shi)振(zhen)動(dong)給料機,請訪問此頁(ye)。
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)選機,山東(dong)除(chu)鐵(tie)器,高頻振(zhen)動(dong)篩-濰坊青田(tian)機械(xie)制(zhi)造有限(xian)公司濰坊青田(tian)機械(xie)制(zhi)造懸(xuan)掛式(shi)(shi)永磁(ci)除(chu)鐵(tie)器懸(xuan)掛式(shi)(shi)永磁(ci)除(chu)鐵(tie)器油冷式(shi)(shi)電(dian)磁(ci)除(chu)鐵(tie)器油冷式(shi)(shi)電(dian)磁(ci)除(chu)鐵(tie)器。
懸掛式振動給料機-中國化工機械網
(國有、股(gu)份(fen)、私有、中外合資等),出現一(yi)百多家生產振(zhen)動篩(shai)企業,市場上篩(shai)機結構(gou)篩(shai)體用(yong)剪(jian)切橡膠彈簧(huang)懸(xuan)掛式安裝,為了(le)與篩(shai)面弧形(xing)緊密配合,用(yong)高性能膠粘緊篩(shai)體成(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(gai)系列篩機為座(zuo)式安(an)裝(zhuang)。篩面傾角的調整(zheng)可通過(guo)改變彈簧支座(zuo)位置高度來實現。圓振動(dong)篩-結構懸(xuan)掛式自定圓振動(dong)篩結構見圖(tu)1-4。座(zuo)式圓振動(dong)篩見圖(tu)1-5。