桥梁的下部结构包括( )。
A.桥跨结构
B.桥墩
C.桥台
D.桥面结构
E.基础
参考答案:B,C,D
If being carried out successfully, the plan will completely change the traffic conditions in the city.
A.carried
B.is carried
C.having been carried
D.to carry
硬盘分区表中包含各分区的起止点、活跃标记、()等信息。
A.分区类型
B.分区属性
C.分区标志
D.分区格式