From your Windows 2000 Professional computer， you need to print from a 16-bit accounting application to a network printer named Printer02.Printer02 is attached to a print server named PrtSrv. The accounting application allows you to print only to a local LPT port. You currently have two printers attached to your local LPT1 and LPT2 ports. You need to be able to print to the network printer and to both local printers. You install the driver for the network printer on your computer. What must you do next to enable printing on the network printer？（） Create a new local printer port named PrtSrv\Printer02， and configure the printer to use the new port.。 Create a new local printer port named PrtSrv\Printer02.in the properties for the new port， select the option to print directly to the printer. Configure the printer to use the new port.。 Run the net use Ipt3 \\PrtSrv\Printer02 command.。 Run the net print \\PrtSrv\Printer02 command.。
网络操作系统的基本功能
锅筒的作用为（） 净化蒸汽，组成水循环回路和蓄水。 汇集或分配多根管子中的工质。 在炉膛内壁上吸收高温辐射热量，提高锅炉产气量。
两种最基本最常用的学习方法是（） 集中学习和分散学习。 集中学习和曲线学习法。 直线学习法和分散学习。 直线学习和曲线学习法。
You are designing a domain naming strategy for the new environment. Which two actions should you perform？（） Register airlines.com as a new domain name.。 Register manifest.airlines.com as a new domain name.。 Register manifest.blueyonderairlines.com as a new domain name.。 Maintain the existing blueyonderairlines.com registered domain name. 。 Use the UPN suffix of airlines.com for all new users.。 Use the UPN suffix of blueyonderairlines.com for all new users.。
根据《合同法》的规定，下列情形出现会使合同无效（）。
