【单选题】我国海事局的主要职责包括:1监督管理外国籍船舶,维护国家海洋主权(包括对进入我国管辖水域的外国籍非军用船舶实施监管,对外国籍船舶实施港口国监督);2统一管理水上安全监督(包括船舶、船员、通航秩序、航标测绘、搜寻救助、海上交通事故调查处理等);3防治船舶污染(包括船舶污染海域事故调查处理等)。
【简答题】There is a student in this class who has taken every course offered by one of the departments in this school.
【单选题】Psychologists agree that human beings have a strong need to ______ their time having too much idle time can be as stressful as having none at all.
【单选题】某些船舶的海水系统在出海阀前设有温度调节阀,其目的是()。
【多选题】海事局的主要职责包括( )
B.
维护港口和航道的水上交通秩序,并进行交通管制
【单选题】The WHO thinks highly of the measures all the departments in China _____ to prevent large-scale outbreak of the disease. [ ]
【单选题】某些船舶的海水系统在出海阀前设有温度调节阀,其目的是______
【单选题】当远程网络管理员使用SSH接入交换机时,下列哪条命令是不需要的?
A.
Switch(config)#ip domain-name abc.com
B.
Switch(config)#crypto key generate rsa
C.
Switch(config-if)#transport input ssh
D.
Switch(config)#line vty 0 15