管道保温的目的是（） ["减少散热损失","改善劳动条件和环境卫生","防止管道移动","防止管道腐蚀"]
您是一台运行 Windows 7 且名为 Computer1 的计算机的管理员。若干用户共享 Computer1。这些用户打算加密这台计算机上的文件。您需要确保，您可以访问这台计算机上的所有加密文件。首先您应该怎么做？（） ["在命令提示符处，运行 Cipher.exe","在命令提示符处，运行 Certutil.exe","从“本地计算机策略”中，修改“用户权限分配”","从“用户帐户”中，运行“管理文件加密证书”向导"]
You create a Microsoft ASP.NET Web application by using the Microsoft .NET Framework version 3.5. You add the following code fragment to an AJAX-enabled Web form. （Line numbers are included for reference only.） 01 <asp：ScriptManager ID="scrMgr" runat="server" /> 02 <asp：UpdatePanel ID="updPanel" runat="server" 03 UpdateMode="Conditional"> 04 <ContentTemplate> 05 <asp：Label ID="lblTime" runat="server" /> 06 <asp：UpdatePanel ID="updInnerPanel" 07 runat="server" UpdateMode="Conditional"> 08 <ContentTemplate> English Chinese Japan Korean - 143 - Test Information Co.， Ltd. All rights reserved. 09 <asp：Timer ID="tmrTimer" runat="server" 10 Interval="1000" 11 OnTick="tmrTimer_Tick" /> 12 </ContentTemplate> 13 14 </asp：UpdatePanel> 15 </ContentTemplate> 16 17 </asp：UpdatePanel> The tmrTimer_Tick event handler sets the Text property of the lblTime Label control to the current time of the server. You need to configure the appropriate UpdatePanel control to ensure that the lblTime Label Control is properly updated by the tmrTimer Timer control. What should you do？（） ["A","B","C","D"]
职业生涯规划的目的是（） ["个人发展","单位发展","个人和单位个体发展，两者相互促进","提高就业率，增加社会福利"]
You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. There are four Terminal Servers that run Windows Server 2008. The TerminalServers are respectively named S01， S02， S03， and S04. You have the Terminal Server Session Brokerrole service installed on S01. You have to configure load balancing for the four Terminal Servers. Now youreceive an order from the company management. According to the company requirement， you must makesure that S02 is the preferred server for Terminal Services sessions. Which tool should you choose to use？（） ["You should choose to use TS Gateway Manager","You should choose to use Terminal Services Manager","You should choose to use Group Policy Management","You should choose to use Terminal Services Configuratio"]
某城市环路立交桥工程长1.5km，其中跨越主干道路部分采用现浇预应力砼箱梁结构，跨径47.6m，鉴于在城市主干道上施工，承建该工程的施工项目部为此制订了专项施工方案，拟采取以下措施：1）占用一条慢行车道，选择在夜间时段，自行封路后进行箱梁支架作业。2）在实施遇到下列一些情况：①施工单位根据预制梁的尺寸、数量、工期确定预制台座的数量、尺寸、对张拉机具作了校验，并对预应力的张拉、灌浆等施工工艺进行了控制。②跨越既有道路部分为现浇梁施工，采用支撑间距较大的门洞支架，为此编制了专项施工方案，并对支架强度作了验算。预应力张拉“双控”指标指哪两项？以哪一项为主？
