You are a help desk technician for your company. A portion of your company’s network is shown in the exhibit. Michael is an employee in your company’s marketing department. Michael uses a Windows XP Professional computer that is located on Subnet A. You use a Windows XP Professional computer that is located on Subnet B. The company’s firewall does not use Network Address Translation (NAT). Michael sends you a Remote Assistance invitation. In Windows Messenger, you accept the invitation, but you cannot connect to Michael’s computer. Next, you run the Ping command, which verifies connectivity to Michael’s computer. You need to establish a Remote Assistance connection with Michael’s computer. What should you do next?（） Ask your firewall administrator to open the TCP/IP ports that are used by Windows Messenger.。 Ask your firewall administrator to open the TCP/IP ports that are used by Remote Desktop Services. 。 Instruct Michael to create an invitation file and then e-mail the file to you as a file attachment. When you receive the e-mail, open the file attachment. 。 Instruct Michael to edit the System properties for his computer and add your domain user account to the Remote Desktop Users list on the Remote tab.。
廖承志对我国新闻事业作出哪些？
非开挖燃气管道改造施工工艺流程比较完整正确的是：施工准备、工作坑开挖、（）、管道试验等。 旧管道处理、PE管回拖牵引、管内注浆。 旧管道处理、管道清洗、PE管回拖牵引。 管道清洗、PE管回拖牵引、管内注浆。 旧管道处理、管道清洗、PE管回拖牵引、管内注浆。
影响期望报酬率的因素有（） 市场利率。 无风险报酬率。 风险报酬率。 风险程度。
对于高中生的职业生涯设计，下列说法错误的是（）。 注意自己的职业兴趣。 高三之前，以全面发展为基础。 形成自己的爱好和优势学科。 尽早确定自己的职业生涯发展规划。
根据《工程建设项目招标范围和规模标准规定》的规定，属于工程建设项目招标范围的工程建设项目，重要设备、材料等货物的采购，单项合同估算价在（）人民币以上的，必须进行招标。
