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关注:1
2013-05-23 12:21
求翻译:孔内渗水量不大时,可用铁皮桶盛水,人工提引排走;渗水量大时,可用水泵排水。是什么意思? 待解决
悬赏分:1
- 离问题结束还有
孔内渗水量不大时,可用铁皮桶盛水,人工提引排走;渗水量大时,可用水泵排水。
问题补充: |
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2013-05-23 12:21:38
Hole is not the amount of water seepage, the available metal barrels filled with water, artificial include references to drain away; seepage is heavy, can pump drainage.
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2013-05-23 12:23:18
little water seepage holes in sheet metal barrels, the available water, artificial reference cited drain away large quantities of water seepage, the available water pump drainage.
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2013-05-23 12:24:58
In when the hole seeps the quantity not not in a big way, the available iron-covered barrel abundant water, the man-power raises directs the platoon to walk; When seep quantity big, available water pump draining water.
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2013-05-23 12:26:38
When hole water leakage volume is unlikely to, available metal barrels containing water, artificial discharge; a large quantity of water seepage, available water pumps and drainage.
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2013-05-23 12:28:18
Hole is not the amount of water seepage, the available metal barrels filled with water, artificial include references to drain away; seepage is heavy, can pump drainage.
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