Something called a'hardener alloy'is made.制出一种叫做 “ 中间合金 ” 的东西.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.This paper introduced detailed two kinds of hardener of epoxy resin.本文比较详...
Something called a'hardener alloy'is made.制出一种叫做 “ 中间合金 ” 的东西.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.This paper introduced detailed two kinds of hardener ...