半数致死量
All servers on your companys network run Windows Server 2008 R2. The company is planning to virtualize a memory-intensive server application. You need to recommend CPUs for the virtualization host server. The CPUs must enable memory management enhancements in Microsoft Hyper-V Server 2008 R2. What are two possible CPU recommendations that will achieve this goal？（） CPUs with AMD Virtualization （AMD V）。 CPUs with AMD Rapid Virtualization Index （AMD RVI）。 CPUs with Intel Extended Page Tables （Intel EPT）。 CPUs with Intel Virtualization Technology （Intel VT）。
心理学在教育、教学中的功能？
You are a network administrator for your company. The network consists of a single Active Directory domain. The domain contains three Windows Server 2003 domain controllers， 20 Windows Server 2003 member servers， and 750 Windows XP Professional computers. The domain is configured to use only Kerberos authentication for all server connections.A user reports that she receives an "Access denied" error message when she attempts to connect to one of the member servers. You want to test the functionality of Kerberos authentication on the user’s client computer. Which command should you run from the command prompt on the user’s computer？（） netsh。 netdiag。 ktpass。 ksetu。
银行对信用证的偿付方式有（） 即期付款。 延期付款。 承兑。 议付。
您有一台运行 Windows 7 的计算机。您将计算机配置为自动安装所有更新。您需要验证是否已安装某个特定的更新。您应该怎么做？（）
