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文章分析了混凝土低浓型萘系外加剂水剂在冬季低温下出现结晶现象的原因,并就几种解决办法从技术和经济的角度进行了分析,确认了一种既简便又有效的解决方法。
This paper analyzes the reason why the low concentration concentrated naphthalene admixture agent crystallizes at low temperature in winter and analyzes several solutions from the technical and economical point of view and finds a simple and effective solution .