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In this paper, the effect of fly ash quality on the crack resistance was discussed.
主要分析了粉煤灰品质指标对水泥抗裂性的影响。
youdao
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Fly ash can be take as high quality admixture of concrete.
处理后的粉煤灰可作为优质的混凝土掺合料。
youdao
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Fly ash can be take as high quality admixture of concrete.
处理后的粉煤灰可作为优质的混凝土掺合料。
youdao