...加剂的种类在拌制混凝土过程中掺入的、用以改善混凝土性能的化学物质,称为混凝土化学外加剂(chemical admixture for concrete),简称混凝土外加剂(..
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称为混凝土化学外加剂
It is called concrete chemical admixture
以上为机器翻译结果,长、整句建议使用 人工翻译 。
混凝土化学外加剂在混凝土施工中已得到越来越广泛的应用,已被称为混凝土的第五组分。
Concrete chemical additive has been increasingly and widely used in the construction with concrete. As a resuly, it has been regarded as the fifth constituent of concrete.
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