单项选择题
A. Video card B. Sound car d C. Modem card D. Network card E. Magic I/O card
What does AMR stand for?（）A. Audio Modem RiserB. Audio ...
单项选择题What does AMR stand for?（）
A. Audio Modem Riser B. Audio Modem Rectifier C. Audio Multiplication Rectifier D. Audio Modern Riser
Athlon 64 and （）are examples of AMD processors that use...
单项选择题Athlon 64 and （）are examples of AMD processors that use the AMD64 architecture.
A.Xeon B.Pentium C.Celeron D.Opteron
The （）expansion slot provides faster video performance....
单项选择题The （）expansion slot provides faster video performance.
A.ISA B.AGP C.EISA D.PCI
