standard cube of concrete
... standard cement 标准水泥 standard cube of concrete 混凝土标准立方体 standard curing procedure 标准养护程序 ...
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结构实体中混凝土的实际强度与标准养护的立方体强度不同，也很难准确地用间接推定的强度来测定。
The solid strength of the concrete structure is different to the sample cured under the standard condition, and it is difficult to be accurately tested by the indirect ways.
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