在电气化铁路区段的列检，乘务员及车辆检修设备作业人员携带的任何物件与接触网设备的带电部分应保持（）以上距离。 ["1m","1.5m","2m","2.5m"]
发展中国家
描写了“我乐岭”劳改农场的小说是（）。 ["《叔叔的故事》","《中国一九五七》","《一个红卫兵的自白》","《金草地》"]
在Dreamweaver MX中，可以保存和调入替换条件。（）
Your network has a single domain with 1，000 client computers that run Windows 7. A large number of software installation scripts are configured to run on the client computers. You need to recommend a Group Policy setting to allow users to log on to their computers as soon as possible at first boot. What should you recommend？（） ["Configure the Run logon scripts synchronously setting to be Enabled.","Configure the Run logon scripts synchronously setting to be Disabled.","Configure the Run startup scripts asynchronously setting to be Enabled.","Configure the Run startup scripts asynchronously setting to be Disabled."]
呼吸
