下列药物中哪一个是保钾利尿药（） ["呋塞米","氢氯噻嗪","乙酰唑胺","螺内酯"]
Your company has an Active Directory forest. Each branch office has an organizational unit and a child organizational unit named Sales. The Sales organizational unit contains all users and computers of the sales department. You need to install a Microsoft Office 2007 application only on the computers in the Sales organizational unit. You create a GPO named SalesApp GPO. What should you do next（） ["Configure the GPO to assign the application to the computer account. Link the SalesAPP GPO to the domain.","Configure the GPO to assign the application to the user account. Link the SalesAPP GPO to the Sales organization","Configure the GPO to publish the application to the user account. Link the SalesAPP GPO to the Sales organization","Configure the GPO to assign the application to the computer account. Link the SalesAPP GPO to the Sales organiz"]
You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. The application consumes a Microsoft Windows Communication Foundation (WCF) service. The WCF service exposes the following method. [WebInvoke] string UpdateCustomerDetails(string custID); The application hosts the WCF service by using the following code segment. WebServiceHost host = new WebServiceHost(typeof(CService), new Uri("http://win/")); ServiceEndpoint ep = host.AddServiceEndpoint(typeof(ICService), new WebHttpBinding(), ""); You need to invoke the UpdateCustomerDetails method. Which code segment should you use?（） ["A","B","C","D"]
你配置一个采用默认设置全新安装的SQL SERVER 2005计算机使用TCP/IP协议。公司的安全策略也要求每个服务器都使用防火墙。你发现在本地计算机上可以连接到这个SQL SERVER实例，但是客户端计算机却不能连接到这个SQL SERVER实例上。为了找到最有可能导致这个连接问题的原因，你首先应该做？（） ["检查防火墙是否打开了1433端口","检查防火墙是否打开了433端口","检查客户端计算机是否用Shared Memory 协议进行连接","检查服务器是否正在运行中"]
特种设备使用单位对在用特种设备应当至少（）进行自行检查，并作出记录。 ["每年一次","每半年一次","每季度一次","每月一次"]
说说酶的研究简史酶的研究简史如下：
