Noun:

1. a reflected optical image (as seen in a plane mirror)

virtual SAN虚拟SANvirtualadj.实质的；【计】虚拟的virtual volumetric spring虚拟体弹簧Virtual Machining Process虚拟加工Virtualization Technology虚拟化技术virtual reality technique虚拟现实技术virtual preference vector虚参考矢量virtual network navigator虚拟网络导航器virtual center of gravity虚重心virtual object attributes虚拟对象属性virtual circuit evolution虚电路进化virtual processor complex虚拟处理器复合体