马克思主义和中国两大理论成果之间有何内在联系？它们之间本质上的相似之处是什么？
参考答案：
一脉相承，继承和发展；实事求是。
计算机的技术性能指标主要是( )。
A．所配备的操作系统、程序语言和外部设备
B．内存容量、外存容量和显示器分辨率
C．可靠性、可维护性和抵抗计算机病毒的能力
D．字长、CPU主频、内/外存容量以运算速度
The nurse is caring for a client who undergoes a total right knee replacement. The nurse would anticipate which of the following activity orders for this client on the first postoperative day
A．Bed rest for 24 to 48 hours after surgery.
B．Ambulate with walker twice a day.
C．Up to chair with leg elevated.
D．Dangle at bedside for 20 minutes.
