VDTabbr.Video Display Terminals；视频显示终端VDabbr.性病 (=venereal disease)VDI? Virtual Device Interface?abbr.Virtual Device Interface；虚拟设备接口VDL? Visual Doppler Indicator?=Vienna Definition Language 维也纳定义语言VDM? Vienna Development Method?n.(Vienna development method)维也纳开发方法VDOT Variable Displacement Orifice Tube可变排量的节流孔管VDISK not installed insufficient memory无足够内存, 虚拟盘无法安装VDC? Virtual Device Coordinates?abbr.Volunteer Defence Corps 志愿保卫队VDMA Variable Destination Multiple Access接收站可变多址访问VDD? Version Description Document?n.(Virtual Device Driver)虚拟设备驱动器VDP? Vibration Diagnostic Program?=Vertical Data Processing[计]竖向数据处理VDA? Visual Discriminatory Acuity?=Video Distribution Amplifier 视频分布放大器