适用于地下水位较高的软土地基的支护结构是()
A、排桩式档墙
B、钢板桩
C、地下连续墙
D、水泥土墙
参考答案:C
APG40的每个NODE由4块板组成,外部告警接口(EXTALARM)位于LBB-AM板
I______this first edition of Paradise Lost in a secondhand bookstore in London.
A.came to
B.came in
C.came across
D.came down