安装管道法兰和阀门的螺丝时，应用（）校正螺丝孔。
A、手套；
B、防护口罩；
C、防护眼镜。
参考答案：C
The nurse is assessing a client with possible Cushing's syndrome. In a client with Cushing's syndrome, the nurse would expect to find （）.
A．hypotension.
B．thick, coarse skin.
C．deposits of adipose tissue in the trunk and dorsocervical area.
D．weight gain in arms and legs.
图中所示的卡式身份证件是哪个国家的（）
A、赞比亚
B、喀麦隆
C、捷克
D、肯尼亚
