更多"A technician receives&#"的相关试题:
[单项选择] Pour ne pas empêcher les gens de dormir, il ne faut pas que vous _____ marcher trop fort votre radio.
A. faites
B. ferez
C. fassiez
D. aurez fait
[判断题]NE40E、NE80E、NE5000E设备在正常运行时，业务单板及其主控板上的RUN灯以1秒的间隔在闪烁，且是绿色。
[判断题]NE40E、NE80E、NE5000E设备在正常运行时，业务单板及其主控板上的RUN灯以1秒的间 隔在闪烁，且是绿色。
[判断题]NE40E、NE80E、NE5000E在拔出主用主控板之前，要进行主备倒换，主用主控板变成备用主控板后，按下面板上的OFL按钮，待OFL指标灯亮后，才可以拔出。
[单项选择]Je ne peux pas __________ mes lunettes , je ne sais plus où je les ai mise.
A. chercher
B. trouver
C. rechercher
D. dissimuler
[单项选择]Major difficulties arise when multiple projects need to be managed in the functional organizational structure because of （）.
A. the level of authority of the project manager
B. conflicts over the relative priorities of different projects in competition for limited resources
C. project team members who are focused on their functional specialty rather than on the project
D. the need for the project manager to use interpersonal skills to resolve conflicts informally
[单项选择]Effective prevention against physical harms has never been （） urgently needed, especially in schools.
A. more
B. as
C. such
D. quite
[单项选择]NE40/NE80设备采用分布式转发的架构，对于链路层协议处理是在（）处理，对于动态路由协议处理是在（）处理。
A. 接口板；主控板
B. 交换网板；主控板
C. 业务板；主控板
D. 接口板；业务板
[单项选择]释放NE 递质的是（）
A. 交感节前纤维
B. 交感节后纤维
C. 副交感节前纤维
D. 副交感节后纤维
E. 运动神经元
[单项选择] Ne _____ pas !
A. montrez-le-lui
B. lui le montrez
C. montrez-lui le
D. le lui montrez
[单项选择]The most serious potential natural disasters in New Zealand are（）
A. storms and earthquakes
B. volcanoes and floods
C. earthquakes and volcanoes
D. floods and storms
[单项选择]While troubleshooting a connectivity problem, a network administrator notices that a port status LED on a Cisco Catalyst series switch is alternating green and amber. Which condition could this indicate（）。
A. The port is experiencing errors
B. The port is administratively disabled
C. The port is blocked by spanning tree
D. The port has an active link with normal traffic activity
[单项选择]For security reasons, the network administrator needs to prevent pings into the corporate networks from hosts outside the internetwork. Which protocol should be blocked with access control lists（）。
A. IP
B. ICMP
C. TCP
D. UDP
[单项选择] 电源开路的特征为：（） ①I=0 ②U=0 ③U=E ④P=0 ⑤P≠0 ⑥I≠0
A. ①③⑤
B. ①②④
C. ①③④
D. ②④⑥
[单项选择]The microscope opened up to man another strange new world: a world of things too near and small for anyone ______ the scientist to know much about or do much about.
A. besides
B. apart from
C. but
D. without
[单项选择]The president spoke at the business meeting for nearly an hour without ______ his notes.
A. bringing up
B. referring to
C. looking for
D. trying on
[单项选择]When a population doubles, the country involved needs twice as much of everything, including ______.
A. hospitals and medicines
B. schools and students
C. food and manpower resources
D. all of the above
[单项选择]To ensure the development and exploitation of a new technology, there must be a constant ______ of several nevertheless distinct activities.
A. interplay
B. implementation
C. improvement
D. exploration
[单项选择]Ne信号是指发动机（）信号。
A. 凸轮轴转
B. 车速传感器
C. 曲轴转角
D. 节气门位置
