You are the desktop administrator for your company. You connect a print device to a Windows XP Professional computer for the users in the help desk department. You share the printer on the network as HDPrint. You grant the HDUsers and HDManagers groups Allow - Print permission on HDPrint. Several users in the HDUsers group report that it often takes several minutes for their print jobs to print after they are submitted. You investigate and discover that under normal use, the print queue length often exceeds 50 print jobs. You want to improve printing performance for the users in the HDUsers group. What should you do?（） ["Install a second printer that uses the same print device. Share the second printer as HDPrint2. Configure a priority setting of 99 on HDPrint2. ","Increase the print job priority settings to 99 for all print jobs that are submitted by the users in the HDUsers group. ","Connect a second, identical print device to the Windows XP Professional computer. In the properties for HDPrint, select the Enable printer pooling check box. ","In the printer properties for HDPrint, select the Print directly to the printer option and clear the Enable advanced printing features check box."]
“FIDIC合同条件”通常分为一般条件、专用条件和特殊条件三部分。
You are the network administrator for your company. The network consists of a single Active Directory domain. All servers run Windows Server 2003. All client computers run Windows XP Professional.You install Windows Server Update Services （WSUS） on a network server named Server1. When you attempt to synchronize Server1 with the Windows Update servers， you receive an error message. You open Internet Explorer and verify that you can communicate with an external Web site by using the proxy server. You need to ensure that Server1 can communicate with the Windows Update servers. What should you do on Server1？（） ["Restart the IIS administration tool.","Configure the Internet Explorer settings to bypass the proxy server.","In the WSUS options， configure authentication to the proxy server.","Install the ISA Firewall Client."]
Your company has a server named VS1 that runs Windows Server 2008 and Microsoft Hyper-V. VS1 hosts10 virtual machines. You need to configure VS1 to shut down each virtual machine before the server shutsdown. What should you do？（） ["Create a shutdown script on each virtual machine.","Install Integration Services on each virtual machine.","Enable the Turn off the virtual machine option in the Automatic stop action properties on each virtualmachine.","Enable the Shut down the guest operating system option in the Automatic stop action properties oneach virtual machine."]
在D/A条件下，进口商由于承兑汇票，即可从银行取得货运单据，出口商也可以从银行得到货款。
简单的讲，通道就是（），一个通道代表组成图像的（）。
