奚
操作系统是介于用户和计算机硬件之间的操作平台。
新时期中国人文社会科学开放、重建与发展的根本指针是（） ["“实践是检验真理的唯一标准”","“拿来主义”","拨乱反正","邓小平关于解放思想、实事求是的理论"]
进行心电监测前需要：（） ["调整报警界限","选择恰当的导联","调节波幅","设置检测指标","选择合适位置安放电极片"]
Your network contains an Active Directory domain named contoso.com. Your company hires 500 temporary employees for the summer. The human resources department gives you a Microsoft Excel document that contains a list of the temporary employees. You need to automate the creation of user accounts for the 500 temporary employees. Which tool should you use？（） ["The Add-Member cmdlet","ADSI Edit","The csvde.exe command","Active Directory Users and Computer"]
吴中四士
