（）负责把炉膛内的烟气排出炉外，保持炉内的压力。
You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. You have the Web Server （IIS） server role installed on two servers. The twoservers are respectively named S01 and S02. Windows Server 2008 is run by the servers. Your companyhas a Web site named www.wiikigo.com hosted on S01. The Web site is due for maintenance. The Webcontent must be available during maintenance. You create a mirror Web site located on S02. The www.wiikigo.com site needs to be configured to redirect requests to S02. What action should you perform first？（） ["The appcmd set config \/section：httpRedirect \/enabled：false command should be run.","The appcmd set config \/section：httpRedirect \/enabled：true command should be run.","The appcmd set site \/site.name：wiikigo \/+bindings.[protocol=’http’，www1.wiikigo.com] command shouldbe run.","The appcmd set site \/site.name：wiikigo \/-bindings.[protocol=’http’，www.wiikigo.com] command should be run."]
南北宗论
网点机构随着对客户定位的不同而各有差异，专业性网点机构营销渠道（）。 ["有自己的细分市场","专门从事零售业务","为高端客户提供一定范围内的金融定制服务","为公司和个人提供各种产品和全面的服务"]
（韩愈的）不平则鸣说
收敛性思维
