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电动机铭牌上标注的额定功率是指电动机的（）功率。 有功。 无功。 视在。 总。
Your company has a branch office that contains a Windows Server 2008 R2 server. The server runs Windows Server Update Services （WSUS）. The company opens four new satellite offices. Each satellite office connects to the branch office by using a dedicated WAN link. You need to design a strategy for patch management that meets the following requirements： èWSUS updates are approved from a central location. èWAN traffic is minimized between the branch office and the satellite offices. What should you include in your design？（） In each satellite office， install a WSUS server. Configure each satellite office WSUS server as a replica of the branch office WSUS server.。 In each satellite office， install a WSUS server. Configure each satellite office WSUS server as an autonomous server that synchronizes to the branch office WSUS server.。 On the branch office WSUS server， create a computer group for each satellite office. Add the client computers in each satellite office to their respective computer groups.。 For each satellite office，create an organizational unit（OU）.Create and link a Group Policy object（GPO）to each OU. Configure different schedules to download updates from the branch office WSUS server to the client computers in each satellite office.。
Your network consists of a single Active Directory domain. All domain controllers run Windows Server 2003 You upgrade all domain controllers to Windows Server 2008 You need to configure the Active Directory environment to support the application of multiple password policies What should you do（） Create multiple Active Directory sites.。 On all domain controllers， run dcpromo /adv.。 On one domain controller， run dcpromo /adv.。 Raise the functional level of the domain to Windows Server 2008.。
程序设计是系统详细设计阶段的主要工作。
投资项目财务效益分析的方法包括（）。
