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泵抽水

网络pumping

泵抽水

泵抽水

泵抽水

pumping

Still I Rise_经典赏析_英文阅读网 ... beset v. 困扰 pumping vt. 泵抽水 haughtiness n. 傲慢，不逊 ...

1

The project would be sited inland from the north coast of Africa , at a place below sea level to eliminate the need to pump in seawater.

这个工程将建在非洲北海岸内陆中低于海平面的一个地方，这样可以省去用泵抽水的必要。

2

For pumping water, transfer, loading and feeding during thefeedstuff proceeding ;

可用着并泵抽水、饮料加工过程中的输送及装投类；

3

Analysis Cause and Handling Method of the Clean-up Pump 's Jam on Dam Base

坝基清浆泵抽水不畅的原因分析及处理方法

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