different strength grade concrete中文,different strength grade concrete的意思,different strength grade concrete翻译及用法

2026-05-06 01:47 浏览次数 22

different strength grade concrete

不同强度等级混凝土

different strength grade concrete 例句

英汉例句

  • Some technical methods are used to make construction convenient when different strength grade concrete is used in the joint of beam and column in high building.

    喷射混凝土具有较高的强度和耐久性,与已施工的混凝土和钢筋具有强的粘结力,可用于建筑物梁柱的补强作业。

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