按国际保险市场惯例，投保金额通常CIF总值的基础上（）。 加一成。 加二成。 加三成。 加四成。
中学生思维发展的特点是（）。 以直觉行动思维为主。 以具体形象思维为主。 以抽象逻辑思维为主。 具体形象思维向抽象逻辑思维过渡。
You have a server that runs Windows Server 2008. The server has the Windows Server virtualization role service installed. You create a new virtual machine and perform an installation of Windows Server 2008 on the virtual machine. You configure the virtual machine to use the physical network card of the host server. You notice that you are unable to access network resources from the virtual machine. You need to ensure that the virtual host can connect to the physical network. What should you do？（） On the host server， install the MS Loopback adapter.。 On the host server， enable the Multipath I/O feature.。 On the virtual machine， install the MS Loopback adapter.。 On the virtual machine， install Windows Server virtualization Guest Integration Components.。
核酸类酶是（）。 催化RNA进行水解反应的一类酶。 催化RNA进行剪接反应的一类酶。 由RNA组成的一类酶。 分子中起催化作用的主要组分为RNA的一类酶。
You install Windows 2000 Professional on your portable computer. You install an SCSI and PC card adapter, that you can use in the office to use color scanner. You use a docking station for your computer when you are in the office. You want to maximize the battery performance for your portable computer. You also want to prevent the driver from loading whenever you are away from the office. What should you do?（） When away from the office use Device Manager to remove the adapter. 。 When away from the office configure the startup properties for the adapter to be automatic. 。 Remove the computer from the docking station and start Windows 2000 Professional to disable the SCSI PC card adapter device for the current profile.。 Remove the computer from the docking station and start Windows 2000 Professional, use Device Manager to remove SCSI PC card adapter device.。
You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.During the course of the business week you receive instruction from Company.com to ensure that deleted mailboxes are kept for 8 weeks on the Mailbox server.What should you do？（）
