virtual bus虚拟总线virtualadj.实质的；【计】虚拟的Virtual Switch Interface Mastern.虚拟交换接口主人virtual circuit control program虚拟线路控制程序virtual cooperative proxy troop虚拟合作代理群virtual point picture character虚点图像字符, 虚拟点对照字符virtual development environment虚拟开发环境virtual information environment虚拟信息环境virtual direct-access storage[电] 虚拟直接存取储存器virtual machine control program虚拟机控制程序virtual geographic environments虚拟地理环境virtual instrumental technology虚拟仪器技术