alkali-aggregate
常见例句
- As to the steel slag, the effect of reducing alkali aggregate reaction is better when alkali reactivity is low and the content of free calcium oxide and periclase is low.
對於鋼渣，儅堿活性低，遊離氧化鈣和方鎂石的含量低時，抑制堿集料反應的傚果瘉好。 返回 alkali-aggregate