active extreme pressure lubricant
[化] 活性特压润滑剂
extreme pressure addition agent
[化] 极压添加剂; 特压添加剂; 耐特压添加剂
extreme pressure additive
extreme pressure compound
extreme pressure dope
extreme pressure lubricant
[化] 特压润滑剂; 耐特压润滑剂
extreme pressure material
four-ball extreme pressure tester
[化] 四球极压试验机