英语单词

lubricator是什么意思

lubricator

英 ['luːbrɪkeɪtə] 美 ['lʊbrɪ,ketɚ]
  • n. 润滑器;润滑物;油壶;加油工

双语例句


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.

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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.

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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.

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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.

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考试词汇

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