vacua中文什么意思

n.
vacuum 的复数。

• vacua possessio:    单纯占有; 无负担占有
• vacua vacuum:    的复数

例句与用法

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1. Clearly, management doesn't operate in a vacuum .
   很清楚，管理并不是在真空里进行的。
2. They were conscious of a vacuum after his departure .
   他离开以后，他们感到茫然若失。
3. She vacuumed the carpet .
   她用真空吸尘器打扫地毯。
4. But what these should be cannot be decided in a vacuum .
   但它们应该是什么不能凭空而定。
5. The canister vapor-vent value is operated by vacuum .
   活性炭罐蒸气排泄阀是由真空控制的。