【判断题】通过扫描二维码可以进行移动图书馆的下载、安装。
【单选题】The computer system broke _____ suddenly while he was searching for information on the Internet. [ ]
【简答题】Können Sie mir bitte Geld ____? Ich brauche Kleingeld.
【单选题】Automation Complacency is:
A.
overconfidence in the handling capability of the pilot.
B.
overconfidence in the handling capability of the pilot of computers.
C.
over-reliance on automation.
【单选题】Automation management need()
A.
maintenance machine well, ensure the smooth operation of the system
B.
pilots and automation to monitor each other, and keep pilots trusting the automation
C.
handover the workload to the automation system as much as possible, and give the pilot enough energy to cope with emergencies
【单选题】电子商务安全从整体上可分为两大部分:计算机网络安全和( )
【单选题】Chinese __________by more and more people in the world now.