国产aaaa级全身裸体精油片_337p人体粉嫩久久久红粉影视_一区中文字幕在线观看_国产亚洲精品一区二区_欧美裸体男粗大1609_午夜亚洲激情电影av_黄色小说入口_日本精品久久久久中文字幕_少妇思春三a级_亚洲视频自拍偷拍

首頁 > machine
  • GB/T 6002.14-2003紡織機(jī)械術(shù)語 第14部分:卷繞 基本術(shù)語Textile machinery terminology—Part 14:—Winding—Basic...2022-06-12
  • JB/T 9163.11-1999螺紋壓緊式剃珩齒心軸.尺寸Mandrels with press-nut for gear shaving machine or gear honing ma...2022-06-12
  • JG 5099-1998高空作業(yè)機(jī)械安全規(guī)則Safety rules for aerial work machinery2022-06-12
  • GB/T 19928-2005土方機(jī)械 吊管機(jī)和安裝側(cè)臂的輪胎式推土機(jī)或裝載機(jī)的起重量Earth-moving machinery--Lift capacity...2022-06-12
  • JB/T 6305-1992UQ系列機(jī)動(dòng)車用橋式整流組件Centrifugal casting machine -- Technical requiremnets2022-06-12
  • JB/T 9113-1999平版膠印打樣機(jī)Offsot proof machine2022-06-12
  • JB/T 10950-2010多功能軟袋裝箱機(jī)Multification casing machine for bag2022-06-10
  • HG/T 4116-2009滾筒洗衣機(jī)橡膠門封Rubber Seals for Washing Machine Window2022-06-10
  • FZ/T 93082-2012半精紡梳理機(jī)Semi-worsted carding machines2022-06-10
  • QB/T 4297-2012縫紉機(jī)緊固件鎖緊力試驗(yàn)方法Testing method of locking force for fastening piece of sewing machin...2022-06-10
  • JB/T 20071-2005立式安瓿機(jī)Vertical ampoule making machine2022-06-10
  • SJ/T 11114-1996微型驅(qū)動(dòng)電機(jī)型號命名方法Type designation system for miniature driving-machines2022-06-10
  • HG/T 3232-2009軟邊力車胎成型機(jī)Soft bead cycle tyre buiding machine2022-06-10
  • JB/T 9163.6-1999插齒心軸.尺寸Mandrels for gesr shaping machine - Dimensions2022-06-10
  • GB/T 4555-1995船用絞盤Ships deck machinery－Capstans2022-06-10
  • JB/T 11283-2012沸騰干燥機(jī)Fluidized drying machine2022-06-10
  • YB/T 5187-2004縫紉機(jī)針和植絨針用鋼絲Steel wire for making needles for sewing machine and plants floss...2022-06-10
  • GB/T 18737.6-2004紡織機(jī)械與附件 經(jīng)軸 第6部分 織帶機(jī)和鉤編機(jī)用經(jīng)軸Textile machinery and accessories—Beams f...2022-06-10
  • GB/T 24604-2009滾動(dòng)軸承.機(jī)床絲杠用推力角接觸球軸承Rolling bearings—Angular contact thrust ball bearings use...2022-06-09
  • FZ/T 33010-2010苧麻卷煙帶Ramie belt used in cigarette machine2022-06-09
  • GB/T 18263-2000人造板機(jī)械 熱壓機(jī)術(shù)語Wood-based panel machinery--Hot presses for terminology2022-06-09
  • GB/T 25676.2-2012印刷機(jī)械.寬幅面噴繪機(jī).第2部分：平板型寬幅面噴繪機(jī)Printing machinery—Wide format ink-jet prin...2022-06-09
  • JB/T 3292-2010燕尾開榫機(jī) 精度Dovetailing tenoning machines-Accuracy2022-06-09
  • GB/T 15379-1994木工機(jī)床術(shù)語 基本術(shù)語Terminology for woodworking machines－Basic terminology2022-06-09
  • GB/T 19555-2004紡織機(jī)械與附件 提花織造用鉛錘Textile machinery and accessories—Lingoes for jacquard waving...2022-06-08
    • 首頁上頁2345下頁尾頁