试述气焊产生波浪变形的原因。 正确。 错误。
You are the network administrator for your company. All client computers run Windows XP Professional. All servers run Windows Server 2003.The company has offices in Los Angeles， San Francisco， and Seattle. Each office is configured as a separate IP subnet. DNS is the only method of name resolution used on the network.You need to implement a software update infrastructure on the network. You install Windows Server Update Services （WSUS） on a computer named Server1 in the Los Angeles office. You install WSUS on Server1 with all default settings. You create a Group Policy object （GPO） named WSUS. You have no plans to install additional WSUS servers.You need to ensure that client computers can successfully connect to the WSUS server. What should you do？（） 正确。 错误。
Your network contains a server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). An administrator named Admin1 logs on to Server1. Admin1 sends you a Remote Assistance invitation. You successfully establish a Remote Assistance session to Server1 by using the invitation. You request control of Server1 and you receive the following error message. You need to ensure that you can control Server1 by using Remote Assistance. What should you instruct Admin1 to do?（） 正确。 错误。
You are 1 of 75 consultants employed by an IT services company named Contoso.com. As part of your job，you and other team members provide network support for over 150 businesses in your city. Your company is about to implement a business process in which consultants must connect to an application server on the Contoso.com network while working at customer premises. When connected tothe application server， consultants provide critical information about each assignment in the field. Toconnect to the Contoso.com application server， consultants are expected to use Remote DesktopConnection on customer computers running Windows XP or Windows Vista. You have been asked todetermine whether your company needs to purchase client access licenses （CALs） for Terminal Services. Which of the following options best suits the needs of your organization？（） 正确。 错误。
直接诉讼 正确。 错误。
投标人响应招标人的要求参加投标竞争，也就是投标人在同意招标文件中所提的条件和要求的前提下，对招标项目估算自己的报价，在规定的日期内填写标书并递交给招标人，参加竞争并争取中标，这个过程成为投标。
