Which of the following characteristic of lube oil helps to reduce the amount of deposits i..

职业资格 公共英语 已帮助 人

A.Low viscosity index

B.Low carbon forming tendencies

C.High film strength

D.High non-corrosive qualities

请帮忙给出正确答案和分析,谢谢!

热搜:物联网英文为internet of things