什么是产品质量认证标志？
You have a server named Server1 that is located in a remote office. Server1 runs Windows Server 2003 Service Pack 2 (SP2). You need to view the current processor activity on Server1 remotely. What should you do? （） [" From Event Viewer, connect to Server1."," From the System Monitor snap-in, add a counter."," From the Performance Logs and Alerts snap-in, create a new trace log."," Install Network Monitor Tools and create a new capture."]
刀开关中增加一片速断辅助刀片的作用是（）。 ["冷却灭弧","吹弧灭弧","速拉灭弧","防止触头炭化"]
以下部件属于液压系统中的控制调节装置的是（）。 ["液压泵","液压马达","控制阀","油箱"]
You are the desktop administrator for your company. All employees have Windows XP Professional portable computers. A sales representative named Richard has a local user account on his computer. Richard is issued a portable USB print device. You log on to his computer and disable the restrictions on loading unsigned drivers. All other local computer policies are configured with the default settings. You restart Richard’s computer. Then Richard connects the USB print device, but the printer does not appear in the Printers folder, and Richard cannot print any documents. You need to ensure that Richard can install the printer and print successfully. What should you do?（） ["Add Richard to the local Print Operators group on his computer.","Add the \/fastdetect switch in the Boot.ini file on Richard’s computer. ","Disable the Prevent users from installing printer drivers local security policy setting. ","Modify the Driver Signing Options, selecting the Make this action the system default check box."]
中学为体，西学为用
