电流法检验电梯平衡系数使用的仪器有()
A.钳表
B.兆欧表
C.>接地电阻仪
D.照度计
参考答案：A
发病迅猛，常见于异物剔除术后或戴接触镜者( )
A．革兰阳性球菌感染B．葡萄球菌感染C．肺炎球菌感染D．绿脓杆菌感染E．摩拉克菌属感染
When caring for a client with preeclampsia, which action is a priority（）
A. Monitoring the client’s labor carefully and preparing for a fast delivery.
B. Continually assessing the fetal tracing for signs of fetal distress.
C. Checking vital signs every 15 minutes to watch for increasing blood pressure.
D. Reducing visual and auditory stimulation.
