更多"(71) is a device which enables digi"的相关试题:
[单项选择] (71) is a device which enables digital microcomputers to communicate across analog telephone lines。
A. The switch
B. The modem
C. The hub
D. The repeater
[单项选择]The money which enables these companies to continue their projects is________.
A. repaid to its original owners as soon as possible
B. raised by the selling of shares in the companies
C. exchanged for part ownership in the Stock Exchange
D. invested in different companies in the Stock Exchange
[单项选择]A (74) is a device that enables the computer to handle sounds．
A. network card
B. video card
C. sound card
D. monitor
[单项选择]The money which enables these companies to go ahead with their projects is ______.
A. repaid to its original owners as soon as possible
B. raised by the selling of shares in the companies
C. exchanged for part ownership in The Stock Exchange
D. invested in different companies on The Stock Exchange
[单项选择]A typical peripheral device has an address which the processor uses to select the device's internal (74) ．
A. data
B. controls
C. signals
D. registers
[单项选择]Hummans are ___,which enables them to make dicisions even when they can’t justify why.
A. rational
B. reasonable
C. hesitant
D. intuitive
[单项选择]______is a device that converts images to digital format.
A. Copier
B. Printer
C. Scanner
D. Display
