随着管理程序的使用，您可以在单个硬件上运行多个客户机(虚拟机)。
With the use of hypervisors, you can run multiple guests (virtual machines) on a single piece of hardware.
开始映像扩展流程之前的最后一个配置步骤就是进行虚拟机硬件的配置。
The last configuration step before the image extension process begins involves the virtual machine’s hardware configuration.
运行虚拟机的硬件已经由澳大利亚当地的第三方主机托管公司安装完毕。
The hardware to host the virtual machines have already been installed by a third-party hosting company in Australia.
这种模型使用一个虚拟机，它在客户操作系统和原始硬件之间进行协调(参见图2)。
This model USES a virtual machine that mediates between the guest operating systems and the native hardware (see Figure 2).
VMM可以直接在底层硬件上运行，允许运行多个虚拟机(VM)。
The VMM ran directly on the underlying hardware, permitting multiple virtual machines (VMs).
虽然硬件呆在一个地方静止不动，“虚拟机”消耗的处理能力却能跳来跳去，甚或在遥远的数据中心之间来去自如。
Although hardware stays in one place, "virtual machines" consuming processing power can jump around, even between far-flung data centres.
附件可用于扩大虚拟机的硬件和OS配置。
You can use add-ons to augment the hardware and OS configuration of a virtual machine.
访客操作系统使用虚拟机监视程序(VMM)提供的API与hypervisor通信，从而直接访问底层硬件上的某些资源。
The guest operating system USES APIs, provided by virtual machine monitor (VMM), to communicate with the hypervisor to directly access certain resources on the underlying hardware.
它被称为虚拟机，因为它被设计成用软件来实现，而不是用硬件来实现。
This is called a virtual machine because it's been designed for implementation in software, rather than hardware.
信封描述符描述构成此ovf包的所有虚拟机元数据(包括虚拟硬件)。
The envelope descriptor describes all metadata for the virtual machine (s) (including virtual hardware) that make up this OVF package.
例如，您可能要添加一个服务器硬件以及操作系统，以代表虚拟机系统的主机功能。
For example, you might add a server hardware unit and an operating system unit to represent the hosting capabilities of the virtual system.
物理硬件可能拥有大量的内存，但是虚拟监管系统为特定虚拟机系统的使用只分配了1GB的内存。
The physical hardware might have a large amount of memory, but the hypervisor might designate only 1gb of that memory for a particular virtual system's use.
每个操作系统都使用自己的虚拟机，虚拟机与管理器协作，从而决定对物理硬件的访问(见图2)。
Each operating system USES its own virtual machine that cooperates with the hypervisor to arbitrate access to the physical hardware (see Figure 2).
虚拟化层对基础的硬件接口进行规范化，所以虚拟机可以在不同的硬件平台之间无缝地移动。
The virtualization layer standardizes the underlying hardware interfaces, so virtual machines can be moved seamlessly across different hardware platforms.
因此，虚拟机系统看起来好像是在一个只有1GB内存的硬件(其实就是一个虚拟机服务器)上运行。
Therefore, that virtual system appears to be running on a piece of hardware (that is, a virtual server) with only 1gb of memory.
他们还可以使用一个AXP虚拟刀片机，一个基本上模拟AXP硬件的虚拟机。
They could also use an AXP Virtual Blade, a VM which basically emulates AXP hardware.
很多时候，这种复杂软件可在它自己的虚拟机(比如jvm)中运行，而虚拟机本身可能在虚拟硬件资源上运行。
Many times, this complex software runs in its own virtual machine (such as a JVM), which itself may be running on virtualized hardware resources.
对于应用来说，虚拟机系统看起来就像物理系统一样，运行虚拟机系统的物理系统的具体硬件信息对于应用程序来说被隐藏起来了。
The virtual system appears just like a physical system to the application, and the details of the physical system that hosts the virtual system are hidden from the application.
P - code是一种机器语言，运行于虚拟机而不是实际硬件。
P-code is a machine language that is executed in a virtual machine rather than in actual hardware.
它提供了一台虚拟机，拥有您想要的任何硬件特性，允许Linux内核运行在一个安全的小沙箱中。
It provides a virtualized machine that can have whatever hardware features you want, allowing the Linux kernel to be run in a safe little sandbox.
(高性能)：在虚拟环境中应用程序绝大多数指令在虚拟机管理器不受干预的情况下，直接在物理硬件上执行。
Performance (high performance) : in the virtual environment, most of the instructions in the virtual machine manager without intervention, the implementation of physical hardware directly.
虚拟机技术利用软件模拟硬件及系统环境，在很多领域被广泛应用。
The technique of virtual machine that utilizes hardware and the system environment with software has been used widely.
目前虚拟机技术广泛应用于代码移植、跨平台计算和模拟硬件机器等领域。
The technology of virtual machine is widely applied in many fields, such as code transplanting, cross-platform computing, and hardware simulation.
您还需要为虚拟机可以预定义硬件配置文件并将其配置为使用虚拟网络。
You'll also need to predefine hardware profiles for the VMs and configure them to use the virtual network.
这些方法只是稍有些不同的变种而已，分别被叫做硬件级虚拟机或系统管理虚拟机。
Their approaches are slightly different variations of what are called hardware-level or hypervisor virtual machines.
系统内核主要具有两个功能：其一是管理硬件资源，其二是屏蔽具体硬件差异并为应用程序提供虚拟机。
The system kernel has two main functions: the one is to manage the hardware resource, and the other is to hide the difference of different hardware and provide virtual machine for applications.
其中软件体系结构包括：驱动程序、硬件抽象层、虚拟机、读取接口数据文件。
The software structure is made up of device driver, hardware abstract layer (HAL), visual machine (VM) and reading ZIF file.
其中软件体系结构包括：驱动程序、硬件抽象层、虚拟机、读取接口数据文件。
The software structure is made up of device driver, hardware abstract layer (HAL), visual machine (VM) and reading ZIF file.
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