【单选题】The computer sends signal in the form. of ______.
【单选题】逆向思维是一种比较特殊的思维方式,它的思维取向是与常人的思维取向相反的。逆向思维并不是主张人们在思考时违逆常规,不受限制的胡思乱想,而是训练一种小概率思维模式,即在思维活动中关注小概率可能性的思维。 根据上述定义,下列属于逆向思维的是( )。
【单选题】You are the administrator of your company’s network. A user named Peter runs Windows 2000 Professional on his portable computer. Peter wants to be able to work at home on files that were created in th...
A.
Enable file and print sharing. Peter will be able to access his files at home immediately.
B.
Synchronize all offline files. Peter will be able to access his files at home immediately.
C.
At the office, make the files available offline. Peter will be able to access his files the next time he logs off the network.
D.
At the office, create a shortcut to the Offline Files folder. Peter will be able to access his files the next time he logs off the network.
【判断题】X6132型万能铣床工作台快速进给调试时,工作台在各个方向都可以作快速运动。
【简答题】数据通信方式主要有串行通信和___两种。
【判断题】概念创新的基础是逆向思维,就是用表面上看来与目标相反的路径看待问题。( )
【简答题】Fill in the blank with appropriate words orphrases found behind this exercise. (1) A computer system solves a problem by . (2) The amount of effective work of a computer can be indicated by directly. ...
【判断题】( )X6132型万能铣床工作台快速进给调试时,工作台只可以在横向作快速运动。
【判断题】概念创新需要运用逆向思维,从与目标相反的路径来看待问题。