made polymer
双语例句原声例句权威例句
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The term plastic is used to define human-made polymer resins containing carbon atoms covalently bonded with other elements, along with organic or inorganic substances.
塑料是用来定义由碳原子和其他元素以共用电子对的方式结合而成的聚合树脂连同有机物或者无机物类。
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It's a supramolecular polymer, made of smaller molecules held together by weak interactions with metals, which act like a kind of molecular Velcro.
新材料是超分子聚合物，由金属间弱相互作用力将小分子聚合而成，就如同一种分子尼龙扣的结合。
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The solution was a solid material that is made of two linked polymer chains.
这种新的解决方法，是用由两种连在一起的聚合物链组成的固态材料来解决。
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A polymer is just a large molecule that's made up of repeated units.
聚合物就是由,重复单位构成的大分子
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We're familiar with polymers, plastics in our daily life; the chairs that you're sitting on are made of a kind of a plastic polymer that is basically an organic chemical that is cross-linked together.
我们应该很熟悉聚合物,比如日常生活中的塑料就是,你们坐的椅子,就是由一种塑料聚合物构成,它由基本的有机化学物质交联在一起
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