quenching oil
短语词组
- quenching in oil 油淬
- quenching g oil 淬火油
- quenching press oil temperature control 淬火压床油温控制
- vacuum quenching oil [机]真空淬火油
- synthetic quenching oil 合成淬火油
- ordinary quenching oil 普通淬火油
- fast quenching oil [机]快速淬火油;快速淬火油
- quenching oil column 急冷油塔
- whale quenching oil 淬火鲸油 返回 quenching oil