break-in oil
英 [breɪk ɪn ɔɪl]
美 [breɪk ɪn ɔɪl]
磨（跑）合用油
双语例句
- Operation procedure is introduced for initial run and break-in, and the fuel and lube oil quality for engines are specified ( mainly for their cetane rating, fractions and viscosity).
在管理方法，提出了为机组建档、做日报工作、三化一位的科学管理方法； - This artical presents the preparation and application of HM break-in oil.
本文介绍了HM磨合油的研制及使用效果。 - HM break-in oil is prepared by adding a certain additive into the diesel oil. The additive is obtained from a high sulfur crude oil.
HM磨合油系由高含硫原油中提炼出来的磨合添加剂与柴油机油按一定配比调合而成。