【单选题】ATM提供了一种和应用独立的服务,主要表现在时间独立和( )。
【简答题】A.He has had a very quiet night. B.He has had a very restless night. C.He has had a very miserable night. D.He has had a romantic night.
【单选题】If metal is heated and then cooled very quickly, , by dipping in cold water, it will be very hard but will break easily.
【简答题】ATM 提供了一种应用独立的服务,主要表现在时间独立和( )。
【简答题】使用维吉尼亚密码加密明文youaresocute,密钥为love
【单选题】Shelly’s not neat at all. She is very _______ .
【单选题】ATM 提供了一种应用独立的服务,主要表现在时间独立和( )。