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水井抽水

水井抽水

水井抽水

水井抽水

1

The results show that the bridge deforms intensively during the period of unsteady fluid flow after water was exploited initially .

试验结果表明，水井抽水的初期非稳定渗流期是桥梁变形发展最快的阶段；

2

A Pakistani boy drinking water from a roadside water host in a poor neighborhood outskirts of Islamabad, Pakistan, Friday, May 26, 2010.

2010年5月26日，星期三，巴基斯坦首都伊斯兰堡，一个巴基斯坦小男孩正在路边用一个水井抽水喝。

3

Development of the Automatic Pumping Test Parameter Monitoring System for Water Well

水文水井抽水试验参数自动监测系统的研制与应用

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