Each machine, whether physical or virtual, directly connected to the network or attached via VPN, currently running or shut down, should be included in an organization's asset inventory.

每台机器，无论时物理的还是虚拟的，直接连接还是VPN连接到网络，正在运行或已关闭，都必须包括在组织的资产清册中。

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Capacity issues and processor availability can help determine whether to use physical white boxes, virtual machines, or a combination of both in the cluster.

可以根据容量的问题和处理器的有效利用赖决定是否在群集中使用物理“白盒子”，虚拟机或者它们两者的结合。

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Part of the point of virtualization is that an application does not need to know whether it is running on a virtual system or on a physical system.

关于虚拟化的观点的一部分就是，一个程序不需要知道它是在一个物理系统上运行，还是在一个虚拟机系统上运行。

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Anthropologists and psychologists are investigating how mobile and virtual interaction spices up or challenges physical and offline chemistry, and whether it makes young people in particular more autonomous or more dependent.

ECONOMIST: Nomads at last