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