放水试验

  • 网络dewatering test; Put the junction box in

放水试验放水试验

放水试验

dewatering test

水文地质勘查方... ... 6.3.3 渗水试验 pit permeability test 6.3.4 放水试验 dewatering test 6.3.5 连通试验 connecting test ...

Put the junction box in

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