lubricator是什么意思

实用例句

1. The main reason is that cavitation erosion occurred in pervasion pipe of lubricator.

经检查发现,主要原因是注油器扩散管汽蚀,以致注油器工作不正常,润滑油压偏低.来自互联网

2. From the day they came into being, English euphemisms play the role of social lubricator.

从其诞生之日起, 英语委婉语就肩负着社会润滑剂这项重任.来自互联网

3. Do not use the condom, because the condom contains lubricator and spermatocidal agent.

请勿使用保险套收集**, 因保险套有润滑剂及杀精剂.来自互联网

4. Pay close attention to the conditions of lubricator and down - hole SSV, etc. during operation.

作业期间,密切注意防喷管工作状况, 井下安全阀压力等.来自互联网