“concrete admixture”的概念、定义、翻译、参考文献-科学参考

单词	concrete admixture
释义	concrete admixture Encyclopedia 工学混凝土外加剂释 concrete admixture混凝土外加剂在混凝土拌制之前或拌制过程中加入的、用以改善新拌混凝土和（或）硬化混凝土性能且不能对人、生物、环境安全及混凝土耐久性造成有害影响的材料。掺量一般不大于水泥重量的5%。
随便看	ASA theorem A Satire of Bearded Servants A Satire of Birds asbest asbestos asbestos cement product asbestos fiber asbestos fibers asbestos fiber spinning asbestosis asbestos related respiratory diseases As Birds Bring Forth the Sun and Other Stories ASBU as-built drawing as-built drawing of mining as-built drawings of concentrators ASCA ascade cycle liquefaction process A-scan pulse reflection ultrasonic test instrument ascariasis ascaridole ascarisin ascarisin; scaridole; 1,4-peroxi-do-p-menthene-2 ascaris lumbricoides ASCE

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