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单词
back streaming
释义
back streaming
网络
油气回流；有回流
网络释义
1.
油气回流
扩散泵浦的一大缺点是
油气回流
(
back streaming
)的问题，油气回流是指部份蒸气分子与被排的气体分子碰撞而散回到真空系统 …
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2.
有回流
...值，这除了与帮浦本身的抽气设计有关外，也与帮浦是否
有回流
（
back streaming
）、抽气介质蒸气压大小有关。
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例句
释义:
油气回流,有回流
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英汉双解词典包含2704715条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。
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更新时间：2026/6/30 22:04:54