You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. You write the following code fragment. You need to ensure that the StringMember property of the data-bound object is updated immediately when the user types the TextBox control. Which binding expression should you use?（） [" { Binding Path=StringMember, Mode=TwoWay }"," { Binding Path=StringMember, NotifyOnSourceUpdated=True }"," { Binding Path=StringMember, NotifyOnTargetUpdated=True }"," { Binding Path=StringMember, UpdateSourceTrigger=PropertyChanged }"]
安全阀的作用（） ["指示锅炉压力","超压时自动开启，排气降压","发出警报","能自动关闭"]
根据《INCOTERMS2010》，下列贸易术语中，进口清关由卖方完成的是（） ["EXW","DAT","FOB","DDP"]
在客户关系管理系统中的业务操作管理子系统，客户服务模块的部件包括合同部件、客户关系部件和（） ["生产部件","服务部件","财务部件","销售部件"]
You need to design an authentication solution for wireless network access. Your solution must meet business and technical requirements. Which two actions should you perform？（） ["Deploy an offline enterprise root CA in the corp.woodgrovebank.com domain. Deploy subordinate enterprise root CAs in each child domain. Install Internet Authentication Service （IAS） on one member server in the la.corp.woodgrovebank.com domain and one member server in the den.corp.woodgrovebank.com domain","Deploy an enterprise root CA in each domain. Install Internet Authentication Service （IAS） on a member server in the corp.woodgrovebank.com domain. Install the Routing and Remote Access service on a member server in each child domain， and configure these servers as RADIUS clients","Enroll and deploy user certificates to all administrators in each domain. Enroll and deploy computer certificates to all portable computers that have wireless network adapters. Configure each portable computer to use Protected EAP （PEAP） for authentication","Enroll and deploy computer certificates to all portable computers that have wireless network adapters. Configure each portable computer to use EAP-MS-CHAP v2 for authentication. Configure each portable computer to connect to the Internet Authentication Service （IAS） server"]
什么是配伍禁忌？
