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词汇
pumped vacuum system
释义
pumped vacuum system
基本
例句
抽真空系统
These manifolds are connected to the vacuum system through air take-off lines in order to remove the non-condensable gases from the condenser.
这些集管通过空气管线与抽真空系统相连,以便从空冷凝汽器内抽走不可冷凝的气体。
随便看
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更新时间:2026/8/9 15:41:01