例句與造句

1. Standard test method for potential volume change of cement - aggregate combinations
   水泥集料混合物的潛在體積變化的標(biāo)準(zhǔn)試驗(yàn)方法
2. Standard test method for potential alkali reactivity of cement - aggregate combinations mortar - bar method
   水泥集料混合物的潛在堿反應(yīng)性的標(biāo)準(zhǔn)試驗(yàn)方法
3. It's difficult to find aggregate combinations in a sentence. 用aggregate combinations造句挺難的