A、 command-line
B、 operator-input
C、 user-input
D、 operator-command
答案:NA
A、 command-line
B、 operator-input
C、 user-input
D、 operator-command
答案:NA
A. VGA
B. PCA
C. VCL
D. PCL
A. Video
B. Projection
C. film
D. display
A. 正确
B. 错误
A. Visio
B. Word
C. Onenote
D. Access
A. Web authoring notes
B. speaker notes
C. author notes
D. audience notes
A. continuously even if your computer is turned off
B. continuously whenever your computer is turned on
C. on scheduled dates
D. only when you choose to run it
A. army
B. Mil
C. us
D. Gov
A. 正确
B. 错误
A. form
B. query
C. report
D. list
A. 正确
B. 错误