求翻译：在计算机硬件和操作系统上，通过一个中间件（虚拟机监视软件）让支撑其上面的多个不同的操作系统和应用程序同时运行，形成若干表面独立的虚拟机器。是什么意思？

In the computer hardware and operating systems, through a middleware (virtual machine monitor software) to support the above number of different operating systems and applications running simultaneously, the formation of several surface independent virtual machines.

In the computer hardware and operating system, and the adoption of a middleware (Virtual Machine monitor software) To support its above a number of different operating systems and applications running at the same time, form a number of independent virtual machine surface.

On the computer hardware and the operating system, (virtual machine surveillance software) lets through a middleware support its above many different operating system and the application procedure also moves, forms certain superficial independent hypothesized machine.

In computer hardware and operating systems, through a middleware (virtual machine monitor software) support which a number of different operating systems and applications running simultaneously, formed several independent virtual machines on the surface.

Computers hardware and OS through a middleware (virtual machine monitor software) for supporting their multiple different OS and applications running at above, forming several independent virtual machines.