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)機械安全規(guī)則Safety rules for aerial work machinery2022-06-12
  • GB/T 19928-2005土方機械 吊管機和安裝側(cè)臂的輪胎式推土機或裝載機的起重量Earth-moving machinery--Lift capacity...2022-06-12
  • JB/T 6305-1992UQ系列機動車用橋式整流組件Centrifugal casting machine -- Technical requiremnets2022-06-12
  • JB/T 9113-1999平版膠印打樣機Offsot proof machine2022-06-12
  • JB/T 10950-2010多功能軟袋裝箱機Multification casing machine for bag2022-06-10
  • HG/T 4116-2009滾筒洗衣機橡膠門封Rubber Seals for Washing Machine Window2022-06-10
  • FZ/T 93082-2012半精紡梳理機Semi-worsted carding machines2022-06-10
  • QB/T 4297-2012縫紉機緊固件鎖緊力試驗方法Testing method of locking force for fastening piece of sewing machin...2022-06-10
  • JB/T 20071-2005立式安瓿機Vertical ampoule making machine2022-06-10
  • SJ/T 11114-1996微型驅(qū)動電機型號命名方法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Fluidized drying machine2022-06-10
  • YB/T 5187-2004縫紉機針和植絨針用鋼絲Steel wire for making needles for sewing machine and plants floss...2022-06-10
  • GB/T 18737.6-2004紡織機械與附件 經(jīng)軸 第6部分 織帶機和鉤編機用經(jīng)軸Textile machinery and accessories—Beams f...2022-06-10
  • GB/T 24604-2009滾動軸承.機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人造板機械 熱壓機術(shù)語Wood-based panel machinery--Hot presses for terminology2022-06-09
  • GB/T 25676.2-2012印刷機械.寬幅面噴繪機.第2部分：平板型寬幅面噴繪機Printing machinery—Wide format ink-jet prin...2022-06-09
  • JB/T 3292-2010燕尾開榫機 精度Dovetailing tenoning machines-Accuracy2022-06-09
  • GB/T 15379-1994木工機床術(shù)語 基本術(shù)語Terminology for woodworking machines－Basic terminology2022-06-09
  • GB/T 19555-2004紡織機械與附件 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