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pump water out

pump water out

pump water out

pump water out

1

A few years later , he patented a steam engine used to pump water out of mines .

几年后，他的专利蒸汽发动机用于泵水的地雷。

2

The investigations showed that glands in each plant first pump water out of a closed trap .

调查显示，每种植物的腺体从关闭着的陷阱阀门里向外喷水。

3

Steam engines were originally designed to pump water out of the pits and railways to move coal around them .

蒸汽机早期用于矿井和铁路抽水来转移其周围的煤矿。

4

Rescuers have been working to pump water out of the pit in order to reach the trapped men .

目前，救援人员正努力进行排水工作，以便救出被困矿工。

5

Seventy years ago he was told he could always go to Alaska and pump water out of the mines .

年前了，听说如果要找工作，可以到阿拉斯加的矿坑里抽水。

6

The pumps are operating day and night to pump water out .

为了将水排出去，水泵日夜工作。

7

Pump water out of the tank

把容器的水抽出来

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