调度数据网包括()
A.各级电力调度专用广域数据网络
B.用于远程维护调度专用拨号网络
C.用于远程维护调度专用拨号网络
参考答案:A, B, C
The fellow felt rather ________ as he was the only person that wore sportswear at the party. [ ]
A. in place
B. out of place
C. by the way
D. in the way
以下说法错误的是()。
A.泛水应有足够的高度,一般不小于250mm
B.女儿墙与刚性防水层间留分格缝,可有效地防止其开裂
C.泛水应嵌入立墙上的凹槽内并用水泥钉固定
D.刚性防水层内的钢筋在分格缝处不应断开