ou are an enterprise administrator for Cer-tech .com. The company runs Windows Server 2008 on all theservers on the network. One of the servers， Server01 has the Web Server （IIS） role installed on it. Which of the following commands would you choose to create a virtual directory on the company website www.Cer-tech .com/sl for the Sales department？（） ["appcmd add site \/name：sl \/physicalPath：c：\\websites\\sl","appcmd set vdir \/vdir.name：sl \/path：\/sl \/physicalPath：c：\\websites\\sl","appcmd add app \/app.name： Cer-tech \/path：\/sl \/physicalPath：c：\\websites\\sl","appcmd add vdir \/app.name： Cer-tech \/path：\/sl \/physicalPath：c：\\websites\\sl","None of the above"]
《国务院关于清理规范税收等优惠政策的通知》规定应坚持（）等长效机制。 ["A.建立评估和退出机制 ","B.健全考评监督机制 ","C.建立信息公开和举报制度 ","D.强化责任追究机制"]
You have a server named Server1 that runs Windows Server 2003 Standard Edition Service Pack 2 (SP2). Server1 contains 4 GB of RAM and four processors. Users report that Server1 is slow. You run a performance report. The report displays the results shown in the following table. You need to improve the performance of Server1. What should you do?（） [" Add 2 GB of RAM and enable hyper-threading."," Add 2 GB of RAM and upgrade to Windows Server 2003 Enterprise Edition."," Add two processors and enable hyper-threading."," Add two processors and upgrade to Windows Server 2003 Enterprise Edition."]
租船运输较适合大宗货物的运输。
管型避雷器是在大气过电压时，用以保护（）的绝缘薄弱环节。 ["架空线路","变压器","电缆线路","动力设备"]
宋代小报具有哪些特点？为何屡禁不止。
