自生收缩量;
The influence of shrinkage reducing admixture on autogenous shrinkage, workability and compressive strength was investigated.
文中考察了减缩剂对混凝土自收缩 、 工作性、强度等性能的影响.
The RHA, amorphous or partially crystalline, when used in an appropriate way, reduces autogenous shrinkage.
该壳灰, 无定形或部分结晶, 使用时以适当的方式, 降低了自收缩.
简答网 · 高考英语
简答网 · 双语娱乐资讯
简答网 · 四六级英语