急性硬脑膜外血肿的病人典型的意识障碍的表现是
A．中间清醒期B．昏迷程度时重时轻C．短暂昏迷D．昏迷进行性加重E．持续昏迷
参考答案：A
The nurse is working in a support group for clients with acquired immunodeficiency syndrome (AIDS). Which point is most important for the nurse to stress ？（）
A．Avoiding the use of recreational drugs and alcohol.
B．Refraining from telling anyone about the diagnosis.
C．Following safer-sex practices.
D．Telling potential sex partners about the diagnosis, as required by law.
电源可能造成哪些故障。（）
A、超频不稳定
B、显示屏上有水波纹
C、噪声增大
D、导致硬盘出现坏道或损坏
