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history of chemical fibre industry
释义
history of chemical fibre industry
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工学
化学工业发展史
释
history of chemical fibre industry
化学纤维工业发展史
由人工方法制备化学纤维的发展过程情况。1664年,英国人R.胡克在他所著的《微晶图案》一书中,首次提到人类可以模仿食桑蚕吐的丝,用人工方法生产纺织纤维。经过200多年的不断探索,法国人H.B.夏尔多内终于在1891年首次用人工的方法工业生产了化学纤维,由此开始了化学纤维工业的历史。
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Yuancheng Qu
Yuan Chengye
Yuan-Cheng,Fung
Yuan Chonghuan
Yuan Congmei
Yuan Dadu City
Yuan Daoxian
Yuan Deming
Yuandong Film School
Yuan drama selection outside
Yuan Dunli
Yuan Dynasty
Yuan Dynasty art design
Yuan Dynasty ci-poem
Yuan Dynasty drama
Yuan dynasty felts and carpets
Yuan Dynasty Reliefs on the Gate of the Over-street Tower at Juyongguan
Yuan Dynasty Rubbing Album of Leshan Hall
Yuan dynasty stele of identification of ritual music households unearthed in Zhengding County
Yuan dynasty textiles from gezidong site
Yuan dynasty textiles fromJining Road site
Yuan Fan
Yuan Fang
Yuan Fengyuan's Poetic Remarks
Yuan Fu
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