组织是一组具有相同的一般机能的类似细胞。

A tissue is a group of similar cells which have an identical general function.

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这一特殊用途(称为服务器虚拟化)正在演变为数据中心，因为单个物理机能够用于托管10个(一般情况)或更多虚拟机(VM)，如图1所示。

This particular use, called server virtualization, is transforming data centers, as a single physical machine can be used to host typically 10 or more virtual machines (VMs), as shown in Figure 1.

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除了不需在汽车上配置传统发动机舱，由于轮毂电机不需要机械传动(一般有传动轴和差别单位)，轮毂电机能节省汽车空间并减少重量。

Besides dispensing with the traditional engine bay on a car, hub motors save space and weight because there is no need for a mechanical transmission, with its driveshafts and differential units.

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