A、 standard telephone cable
B、 cable television cable
C、 electrical cord
D、 headset cord
答案:NA
A、 standard telephone cable
B、 cable television cable
C、 electrical cord
D、 headset cord
答案:NA
A. MP3
B. WAV
C. SP3
D. SAV
A. form
B. query
C. report
D. list
A. milliminutes
B. minutes
C. seconds
D. milliseconds
A. video card
B. graphics board
C. either a. or b.
D. neither a.nor b.
A. Video
B. Graphics
C. Camera
D. Presentation
A. 正确
B. 错误
A. 正确
B. 错误
A. Video
B. Presentation
C. Graphics
D. Camera
A. reports
B. queries
C. insight lists
D. electronic forms
A. MP3
B. WAV
C. SP3
D. SAV