virtual bus虚拟总线virtualadj.实质的；【计】虚拟的virtual physics experiment system虚拟物理实验系统virtual model experimental system虚拟模型实验系统virtual knee arthroscopic surgery虚拟膝关节镜手术virtual integrated testing system虚拟综合测试系统virtual human-machine interface虚拟人机界面Virtual rotational speed of theory虚拟理论转速virtual memory address translation虚拟存储器地址转换Virtual robot in network-softMan网络虚拟机器人virtual reality optimal scheduling拟实优化调度virtual instrumentation technology虚拟仪器技术