月经周期基本正常,行经时间超过七天以上,甚至淋漓半月方净者,称为:()
A.经期延长
B.月水不断
C.月水不绝
D.经事延长
E.以上均是
参考答案:E
To check for arterial insufficiency when a client is in a supine position, the nurse should elevate the extremity at a 45-degree angle and then have the client sit up. The nurse suspects arterial insufficiency if the assessment reveals which of the following
A. Elevational rubor.B. No rubor for 10 seconds after the maneuver.C. Dependent pallor.D. A 30-second filling time for the veins.
关于轻质隔墙说法不正确的是()。
A.当有门洞口时,应从门洞口处向两侧依次进行;当无洞口时,应从一端向另一端顺序安装
B.刚性连接适用于非抗震设防区的内隔墙安装,柔性连接适用于抗震设防区的内隔墙安装
C.在板材隔墙上开槽、打孔可直接剔凿和用力敲击
D.安装板材隔墙所以对金属件应进行防腐处理