花境种植床依环境条件及装饰效果，可设计成平床或高床，并且应有（）的排水坡度。 8‰-100‰。 10％-8％。 8％-4％。 5％-6％。
You purchase a USB board, ISDN terminal adapter for your Windows 2000 Professional portable computer. You plug the device in to the USB port. Plug and Play fails to detect the new device. You test the device on a Windows 2000 Professional desktop computer. You find that plug and play correctly detects the device. You want to resolve the problem so that you can use ISDN terminal adapter on your portable computer. What should you do?（） Use the Device Manager to enable the USB manager root hub.。 Use the Device Manager to enable the USB host controller in the current hardware profile.。 Contact the hardware manufacturer to obtain the upgrade for the Plug and Play BIOS.。 Turn off the computer plug in the ISDN terminal host adapter and restart the computer.。
对劫持人质事件的处置方法有哪些？
科学发展观的基本要求是（）。 注重效率，兼顾公平发展。 以人为本、全面协调可持续发展。 长期坚持、可持续发展。 注重效率、全面协调可持续发展。
后口动物
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 the network users are able to open a resource mailbox. What should you do？（）
