VHFabbr.Very High Frequency 甚高频n.甚高频;特高频
VG=Voice Grade 音频段 (300 VG 3000 cps)
VGA video计算机视频
VGA coolerabbr.显卡散热器(Video Graphics Adapter cooler)
VGA distribution信号分配
VGA video graphics array视频图像阵列
VGA? Video Graphics Array?视频图形阵列(显示器)?