pumpdown
抽气
常用释义
英音[ pʌmpˈdaʊn ]
美音[ pʌmpˈdaʊn ]
基本释义
- n. 抽气;抽水;抽空;抽空降压
例句
-
1·All electrical connections and com - ponent functions can be checked and full functionality confirmed during assembly and pumpdown operations.在装配和泵送操作过程中,可以检查所有电路连接和元件功能,并对全部功能进行检查确认。
同义词
n.
抽气;抽水;抽空;抽空降压