音标：[dai,saiәndai'æmaid] ；

n. [化]氰基胍, 双氰胺

dicyandiamide的用法和样例：

例句

用作名词(n.)

In this paper,a imidazole-salt was synthsised and was used with a polyphenol compound to modify the dicyandiamide curing epoxy resin system.本文针对双氰胺固化环氧树脂时的固化温度高，固化产物耐湿热性差的缺点，利用自行合成的咪唑盐和多羟基酚类化合物，对双氰胺固化体系进行了改进。

字源大挪移 Prefix - 表示数字的字首 43 di-,dicho-

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