Minish the well space and increase transflux routeways upper backwater and driving, especially setup precipitation well and drain residual water at the bottom of diving layer.
减小间距,增加上层滞的入流通道,尤其要在含层底板低洼处设置降将低洼处的残留引走。
Minish the well space and increase transflux routeways upper backwater and driving, especially setup precipitation well and drain residual water at the bottom of diving layer.
减小间距,增加上层滞的入流通道,尤其要在含层底板低洼处设置降将低洼处的残留引走。
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