concrete proportion的用法和样例:
例句
- The mixing proportion of frest water concrete can be used for preparing seawater concrete.
海水拌和的混凝土配合比可以采用淡水混凝土的配合比。
- Foundations and cores made of various blends of concrete have already formed masses.
人们用各种配合比的混凝土制成的基础和夹心墙,已能构成整个块体。
concrete proportion的相关资料:
临近单词