外加剂三乙醇胺能提高混凝土的________强度，而对________强度无显著影响。( 　 ) -题库考试答案搜索网

外加剂三乙醇胺能提高混凝土的强度，而对强度无显著影响。( 　 )

单选题

2021-09-02 16:43

A、抗拉，抗压
B、抗折，抗压
C、早期，后期
D、轴心抗拉，轴心抗压

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正确答案

C

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标签：文才郑州工程技术学院建筑工程材料

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