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GB/T 7111.3-2002紡織機(jī)械噪聲測試規(guī)范第3部分;非織造布機(jī)械Textile machinery--Noise test code--Part 3:Nonwove...2022-06-06

GB/T 28187-2011紡織機(jī)械.染整機(jī)器.卷繞裝置用方軸尺寸Textile machinery—Dyeing and finishing machines—Square ...2022-06-05

GB/T 18717.1-2002用于機(jī)械安全的人類工效學(xué)設(shè)計(jì) 第1部分;全身進(jìn)入機(jī)械的開口尺寸確定原則Ergonomic design for th...2022-06-05

GB/T 25235-2010糧油機(jī)械組合清理篩Grain and oil machinery—Combined separator2022-06-05

GB 40162-2021飼料加工機(jī)械衛(wèi)生規(guī)范Hygiene specification for feed processing machinery2022-03-22

GB/T 1392-2021船舶與海洋技術(shù) 甲板機(jī)械舷梯絞車Ships and marine technology. Deck machinery. Accommodation lad...2022-03-22

Study on Effects of Diesel Engine Cooling System Parameters on Water Temperature2020-07-08

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