ground water table changes 地下水升降
ground water table forecasting 地下水位预测
drawdown of ground water table 地下水位降落
But how can we create such lake system with much lower ground water table?
但是我们的地下水水位那么低怎么能利用地下水再造出湖泊系统呢?
However, the ground water table tends to descend, accounting for 62% of the cities and regions.
地下水位以下降为主的区域所占比例为62%。
However, the ground water table tends to descend, accounting for 62% of the cities and regions.
但地下水水位总的发展趋势仍以下降为主,下降区比例高达62%。
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