( )是确定建设工程参与各方共同目标和建立良好合作关系的前提,Partnering模式的基础和关键。
A.互相合作B.共同目标C.长期协议D.相互信任
参考答案:D
.
The bridge being built there _______ by the time you come back.
A.has been completed
B.will have been completed
C.will complete
D.has completed
检查直肠腔内超声的探头应该选择()
A.线阵5.0~12.0MHz
B.凸阵7.5~20.0MHz
C.凸阵5.0~10.0MHz
D.凸阵3.5~4.0MHz
E.凸阵5.0MHz