依据《安全生产法》的规定,安全生产监督检查人员应当将检查的时间、地点、内容、发现的问题及其处理情况()。
A. 作出书面记录,并由检查人员和被检查单位的负责人签字
B. 口头告知被检查单位,责令立即整改
C. 作出书面记录,并由安全管理部门负责人签字
D. 作出书面记录,由负有安全生产监督管理职责的部门负责人签字
查看答案
依据《民用机场管理条例》规定,民用机场电磁环境保护区域包括设置在民用机场总体规划区域内的民用航空无线电台(站)电磁环境保护区域和民用机场飞行区电磁环境保护区域。
A. 正确
B. 错误
You create an isntance of a BackgroundWorker Component named backgroundworker1.You discover that when the application attempts to cancel the background process you get an exception from the following code segment: backgroundworker1.CancelAsync(); You need to configure the BackgroundWorker component appropriately to prevent to application from exception.What should you do?()
A. Cancel the background process in the backgroundworker1_DoWork event
B. Set the IsBusy property og backgroundworker1 to True before you attempt to cancel
C. Set the WorkerSupportsCancellation property of backgroundworker1 to true before the code
D. Set the DoWorkEventArgs Cancel property to true
晚上睡觉时可以戴隐性眼睛。
A. 正确
B. 错误