Your company has an Active Directory domain. The company has two domain controllers named DC1 and DC2. DC1 holds the schema master role. DC1 fails. You log on to Active Directory by using the administrator account. You are not able to transfer the schema master role. You need to ensure that DC2 holds the schema master role. What should you do（） Register the Schmmgmt.dll. Start the Active Directory Schema snap-in.。 Configure DC2 as a bridgehead server.。 On DC2， seize the schema master role.。 Log off and log on again to Active Directory by using an account that is a member of the Schema Admins group. St。
下列不能作为质押财产的是（）。 股票。 支票。 债券。 土地所有权。
你管理着一台运行Windows 7的计算机。你的任务是确认上周安装了那些哪个应用程序。你应该使用哪个Windows组件来找到这些信息？（） 在控制面板中检查Windows系统更改日志。 控制面板中的“系统和安全”组件中查看“Windows日志”下应用程序日志事件。 这些信息事件应该从可靠性监视器中审查。 在性能监视控制台中单击Windows系统诊断报告。
在一项关于吸烟的态度调查访谈中，被试（被调查者、被问者）回答说：“我看到我身边的人吸烟，就讨厌、生气”。这种表现主要是说明态度三结构中的哪个成分（） 认知成分。 情感成分。 行为意向成分。 什么成分也不是。
You use a SQL Server 2005 database named DB1， which is located on a server named SQL1. DB1 is in use 24 hours a day， 7 days a week. A recent copy of DB1 exists on a second server named SQLtest that also runs SQL Server 2005. You detect a high number of full scans on SQL1 and conclude that additional indexes in DB1 are needed. A workload file that is suitable for Database Engine Tuning Advisor （DTA） already exists. You need to analyze the workload file by using DTA. You must ensure maximum performance on SQL1 during analysis. You must also ensure availability during the implementation of any recommendations suggested by the DTA. What should you do？（） Store the workload file on SQL1. Start DTA on SQLtest and connect to SQL1. Specify all workload and tuning options as necessary. In the Advanced Tuning Options dialog box， select the Generate only online recommendations check box.。 Store the workload file on SQLtest. Start DTA on SQLtest and connect to SQLtest. Specify all workload and tuning options as necessary. In the Advanced Tuning Options dialog box,select the generate only online recommendations check box.。 Store the workload file on SQL1. Start DTA on SQL1 and connect to SQL1. Specify all workload and tuning options as necessary. In the Advanced Tuning Options dialog box，select the All recommendations are offline check box.。 Store the workload file on SQLtest. Start DTA on SQLtest and connect to SQLtest.Specify all workload and tuning options as necessary.In the Advanced Tuning Options dialog box,select the All recommendations are offline check box.。
炉顶放散管的高度应高出卷扬机绳轮工作台（）m以上。放散管的放散阀的安装位置应便于在炉台上操作。
