该虚拟映像包含一个支持无人参与激活的激活框架（文章 为虚拟映像的部署和激活实现自动化对此进行了描述）。

The virtual image contains an activation framework (described in the article Automating deployment and activation of virtual images) that enables unattended activation.

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本文为在新的主机平台上实现虚拟映像激活的自动化提供了一种示例框架。

This article provides a sample framework for automating virtual image activation on new host platforms.

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这是通过映像内包含的 “激活代码” 实现的，它可以读取输入参数、将这些参数映射到不同的预配置的配置文件并进行重新配置。

This is accomplished through “activation code” included within the image that reads input parameters, maps these parameters to different pre-configured profiles, and performs reconfiguration.

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An example is production of certain molecules called cytokines by T-cells that activate themselves.

细胞能分泌这类叫做细胞因子的分子,实现自激活

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