- 双语例句
1、
A new simple and direct method for the synthesis of carbonyl functionalized imide derivatives was provided.
为含羧基酰亚胺类化合物的合成提供了一种直接、简便的新方法.
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2、
A polyamide imide was synthesized from trimellitic anhydride and di isocyanate.
本文用偏苯三酸酐和二异氰酸酯合成了一种新型聚酰胺酰亚胺.
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3、
The paper introduces the product of class H polyester - imide solventless impregnating varnish.
本文介绍一种不饱和聚酯亚胺类型的H级无溶剂浸渍树脂.
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