Blending fly ash together with a plasticiser and a reduced quantity of water; II.

将粉煤灰与增塑剂及减量的水相混合；ii。

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Water resources total quantity, underground water and runoff of river assumes the reduced tendency, has the obvious uniformity with the precipitation change.

全市的水资源总量、地下水、河川径流量呈减少趋势，与降水的变化具有明显的一致性。

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The quantity of source water in some villages reduced obviously or dried up in dry year, so that the villagers drinking water is difficult to ensure.

有的村遇干旱年份，水源的出水量就会明显减少甚至枯竭，村民的生活饮水就难以保证。

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