表9 钢纤维混凝土试验板侧面回弹率。
钢纤维混凝土是一种性能优良的新型复合材料。
Steel fiber concrete is a kind of new composite material of fine property.
目前，钢纤维增强混凝土是最有发展前途的一种方法。
Recently, it is found out that the steel-fibred concrete is a method of good prospects.
目前，钢纤维增强混凝土是最有发展前途的一种方法。
Recently, it is found out that the steel-fibred concrete is a method of good prospects.
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