例句
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permeable plastics
可透塑料
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Plastics are used in many modern articles instead of metal, wood, etc.
塑料在许多现代用品中被用来代替金属、木材等。
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Industrial orientation: Oil refining fine chemical industry engineering plastics synthetic rubber.
产业定位炼油、乙烯、精细化工、工程塑料、合成橡胶.
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In the artical, fire retarding methods for plastics are simply introduced.
本文简要介绍了塑料的阻燃方法.
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We said list was jocks only -- surgery, trauma, plastics.
我们说过只邀请内部的人 -- 外科的, 外伤科的, 整形外科的.
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Suitable for cutting hook & Loop fastener , elastics, plastic zipper paper, plastics.
本机适于粘扣带, 松紧带, 塑胶拉练,纸带,塑胶带,排线, 套管.
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Dave: Probably old stalwarts like plastics and sugar.
戴夫: 或许一些传统绩优股,像是塑料跟砂糖.
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Many plastics have high surface resistance and low electrical conductivity.
很多塑料具有高的表面电阻和低的导电性能.
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Of this quantity 15 % was added to thermoset ant 85 % to thermoplastic polymers.
其中15%加于热固性聚合物,85%加于热塑性聚合物.
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Thermoplastic and thermosetting substances are called plastics.
热塑塑料和热固的物质称为塑料.