hardener的例句（hardener在句子中的用法）

• This paper introduced detailed two kinds of hardener of epoxy resin. 本文比较详细地介绍了环氧树脂两类固化剂.
• A hardener is added to the acrylic enamel just before use. 在用之前添加硬化剂到丙烯酸瓷釉中.
• Something called a'hardener alloy'is made. 制出一种叫做 “ 中间合金 ” 的东西.
• The mixture of Putty and Hardener should be used up before gelling. 原子灰与固化剂混合后,要在凝固前使用完毕.
• The characteristics of new hardener and TDI - TMP adduct were compared. 比较了新型固化剂与TDI-TMP加成物性能指标.