手的休息位是()
A.直拳
B.钩拳
C.半握拳姿势
D.完全握拳
E.握玻璃杯姿势
参考答案:C
If I ______ you, I _____the job.
A.was; will take
B.was; would take
C.were; would take
D.were; will take
管道工程施工测量放线,如有两个以上的施工单位共同施工,其衔接处相邻设置的()应相互校测,调整偏差。
A.开挖断面
B.边坡支撑
C.水准点和控制桩