货物由我国大连港出口至香港，提单上显示装运港“中国，大连”，目的港“香港”，这种表述是正确的。
A user has a computer that runs Windows 2000 Professional. The user plans to upgrade the computer to Windows XP Professional. You need to instruct the user how to perform the upgrade. You must ensure that the user is only prompted to enter the Window XP product ID during the installation. Which command should you instruct the user to run?（） sysprep.exe -nosidgen。 sysprep.exe -reseal。 winnt32 /duprepare。 winnt32. exe /unattend。
下列不属于执行力特点的是？（） 态度上果断。 时间上快捷。 方向上虚无。 效益上优先。
不能产生协同作用的联合用药是（） 磺胺药和TMP联合。 阿托品和碘解磷定联合。 四环素和青霉素联合。 阿莫西林与庆大霉素联合。
You have an Exchange Server 2010 organization named contoso.com.You need to add a disclaimer to all e-mail messages sent by members of a mail-enabled group named Group1. What should you do？（） From the Exchange Control Panel （ECP）， configure a MailTip.。 From the Exchange Management Console （EMC）， create a transport rule.。 From the Exchange Management Shell， run the Set-TransportConfig cmdlet.。 From the Exchange Management Shell， run the New-SystemMessage cmdlet.。
RIP version 2 is being used as the routing protocol within the Testking network.What does RIP version 2 use to prevent routing loops?（）
