水泥浆中加入减水剂后有三方面作用：（）、在水泥颗粒表面形成溶剂化水膜并分散水泥颗粒。 - 查题网

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高等继续教育 / 建筑材料

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水泥浆中加入减水剂后有三方面作用：（）、在水泥颗粒表面形成溶剂化水膜并分散水泥颗粒。

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