馈线入室处必须有回水弯，回水弯的底部与入室埠的水平高度要除以低于（）厘米。 ["10","12","8","9"]
You deploy Windows 7 and several custom Internet Explorer add-ons to 1，000 client computers. Internet Explorer closes when users run a specific Web application. You need to find out whether an add-on is the cause of the problem. What should you do？（） ["Start Internet Explorer in No Add-ons mode.","Reset all Internet Explorer security zones to the default levels.","Use Group Policy to turn on Internet Explorer 7 Standards mode.","Use Group Policy to disable the Programs tab in Internet Explorer for all client computers."]
论述资产评估中确认评估对象的标准。
结构化程序设计的主要特征与风格是什么？
社会学学科的本质特征是（） ["现实性","实证性","开放性","整体性"]
抗氧抗腐剂：
