有抗渗防水要求的混凝土工程中,应优选
A.复合硅酸盐水泥
B.火山灰质硅酸盐水泥
C.矿渣硅酸盐水泥
D.粉煤灰硅酸盐水泥
正确答案是B
扫描二维码免费使用微信小程序搜题/刷题/查看解析。
版权声明:本文由翰林刷题小程序授权发布,如需转载请注明出处。
本文链接:https://doc.20230611.cn/post/1030071.html
上一篇:What is Happiness? The right to pursue happiness is issued to us all with our birth, but no one seems quite sure what it is. A holy man(献身于宗教的人)in India may think that happiness is in himself. It is in needing nothing from outside himself. In wanti
下一篇:根据我国《涉外民事关系法律适用法》的规定,被代理人(本人)与第三人以及代理人和第三人之间的关系适用