简述专业商业网站应包括的内容。
根据《生产安全事故报告和调查处理条例》，下列生产安全事故中，属于较大生产安全事故的有（）。 2人死亡事故。 9人重伤事故。 3人死亡事故。 900万元直接经济损失事故。
（）是由美国加州理工学院的兹维基教授创造的。 形态分析法。 列举法。 检核表法。 智力激励法。
Your organization has an Active Directory Domain Services (AD DS) domain. All client computers run Windows 7. You use Microsoft System Center Virtual Machine Manager (VMM) 2008 R2 to manage your Hyper-V hosts. Your environment includes Microsoft Enterprise Desktop Virtualization (MED-V). You plan to deploy a virtual machine (VM) image to all client computers. You need to ensure that user state information is maintained between sessions in the VM. What should you do? （） Use VMM to configure placement settings.。 Configure a MED-V revertible workspace policy.。 Configure a MED-V persistent workspace policy.。 Use Hyper-V Manager to create a revert snapshot.。
可应用于各种局部麻醉方法的药物是（） 普鲁卡因。 利多卡因。 丁卡因。 可卡因。
You work as an Exchange Administrator for UniCom Inc.The company has a Windows 2008 Active Directory-based contains an Exchange Server 2010 organization.The name of your company is recently changed to TechWorld Inc that whenever they send e-mails to uc.com， they are bounced back.However， when they send an e-mail to TechWorld.Which of the following actions will you perform to resolve the issue？（）
