司机一边把握方向盘,一边注意行人、车辆及交通信号,这是注意的()
A.起伏
B.分散
C.转移
D.分配
参考答案:D
A client is experiencing an early postpartum hemorrhage. Which action is inappropriate
A. Inserting an indwelIing urinary catheter.B. Fundal massage.C. Administration of oxytoxics.D. Pad count.
由国家体育总局、国家教育部联合主办的全国无线电测向锦标赛()
A.每年一届
B.每四年一届
C.每二年一届
D.每年二届