... well 水井；井 well point method 井点法 well water pump 井水泵 ...
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well-point method 井点法
well-point excavation method 井点排水开挖法
well-point dewatering method 井点降水
Method well-point 井点法
dynamic well-point dewatering method 动态井点降水
well-point area weighting method 井点面积加权法
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Passing through the especially big watery stratum is economic and effective by using the well point method.
实践证明，利用井点降水法通过特大含水表土层是一种技术经济可行的科学方法。
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