补充概算定额“混凝土工程”一章中“预制混凝土梁、板整体拆除”定额的工作内容不包括()。
A.切割
B.拆除
C.拆除的混凝土构件运输
D.汽车起重机吊移
参考答案:C
The mistakes in your homework shouldn't be______,or you'll keep them forever. [ ]
A. overlooked
B. dismissed
C. disguised
D. compromised
A.I= ,从上向下
B.I= ,从上向下
C.I= ,从下向上
D.I= ,从下向上