大学英语词汇短语释义解析及例句 extreme pressure additive


释义：

extreme pressure additive [助剂] 极压添加剂

例句：


The effect of alkyl carbon Numbers and the valence of Mo on the performance of extreme pressure additive was investigated.

报道了烷基碳原子数和钼的化合价对硫磷钼型极压添加剂(简称极压剂)的极压抗磨性能的影响。