light well point drainage 轻型井点降水
drainage by well point 井点排水
well point drainage
井点排水
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The paper takes the drainage of foundation pit in Liangke drainage gate of Tailai county as the example, introduces the layout of well point, the selection of equipment and the implement process.
本文以泰来县两棵排水闸站厂房基坑排水为例，叙述了轻型井点降水布置、设备的选择及实施过程。
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