锅炉停炉时，鼓引风的操作顺序（） ["先关鼓风再关引风","鼓引风同时关","先关引风再关鼓风"]
为应用程序开发人员上班 Certkille。.com，Certkiller.com 使用 Visual Studio.NET 2005 作为其应用程序开发平台。 您正在开发一个 Windows 服务应用程序包含两个服务。 第一个服务监控目录的新订单，而其他服务将复制的数据库表的最新信息。 您需要开发一个项目安装程序类，以安装这些服务。 你应该做什么？（） ["ServiceProcessInstaller 的一个实例必须实例化并将其添加到项目安装程序类","两个 ServiceInstaller 实例必须实例化并将它们添加到项目安装程序类","两个 ServiceProcessInstaller 实例必须实例化并将它们添加到项目安装程序类","ComponentInstaller 的一个实例必须实例化并将它们添加到项目安装程序类","两个 ComponentInstaller 实例必须实例化并将它们添加到项目安装程序类","ServiceInstaller 的一个实例必须实例化并将它们添加到项目安装程序类"]
无镇静作用的药物是（） ["氯胺酮","氯丙嗪","溴化钙","水合氯醛"]
You are a network administrator for A. Datum Corporation. The network consists of a single Active Directory domain named adatum.net. Users regularly browse the internal network and the Internet from their client computers. All Web and e-mail hosting for a separate DNS domain named adatum.com is outsourced to an ISP. All name resolution requests for adatum.com are resolved by the ISP. You have no administrative control over the DNS servers at the ISP. You cannot list the contents of adatum.com by using the nslookup command on the DNS servers at the ISP. A Windows Server 2003 computer named Server1 is configured with a primary zone for adatum.net. All root hints have been removed from Server1. All client computers refer to this DNS server for name resolution. You need to configure DNS resolution to ensure that all client computers can locate and access resources in adatum.net， adatum.com， and the Internet. What should you do？（） ["Configure a secondary zone for adatum.com on Server1.","Configure a primary zone for adatum.com on Server1.","Configure conditional forwarding for adatum.com with the IP address of the DNS server at the ISP.","Configure simple forwarding with the default settings with the IP address of the DNS server at the ISP."]
You are a help desk technician for your company. Stefan and Irene are software developers for the company. Stefan is developing a Web application on his Windows XP Professional computer. The computer is named Stefan132. All client computers use Microsoft Internet Explorer 6. 0 or later as their Web browser. When Irene types http://Stefan132 in the Address bar of her Web browser, she cannot access the Web application. However, Stefan can access the Web application by typing http://localhost or http://Stefan132 in the Address bar of his Web browser. He can also access resources on the company network. When you run the Ping command on your computer, you cannot connect to Stefan’s computer. When you attempt to access http://Stefan132 from your computer, Internet Explorer displays “DNS or Server Error.” You need to ensure that Irene can access the Web application on Stefan’s computer. First, you establish a Remote Assistance connection to Stefan’s computer. What should you do next on Stefan’s computer?（） ["Run the IPconfig \/renew command. ","Stop and then restart the World Wide Web Publishing service. ","Ensure that the Everyone group has Allow - Full Control permission on the Inetpub folder. ","In the properties of the Local Area Connection connection, allow a Windows Firewall exception for port 80."]
班集体的大小如何影响课堂管理的效果？
