互联网的原始设计者从未预见到他们创造的最初用做学术和军事研究的网络，有一天会承担全球所有的通信和商业任务。

The Internet's original designers never foresaw that the academic and military research network they created would one day bear the burden of carrying all the world's communications and commerce.

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如果某个特性需要进行架构研究，那么将它的用户描述添加到计划安排中并具备“设计”、“构建原型”或“调研”等任务。

If an architecture spike is required for a feature, add a user story for it to the release backlog and have tasks such as "Design," "Building Prototype," or "Research."

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由德国宇航研究所设计的机器人Justin，能用手臂和手指处理细微的任务。

Designed by the German version of NASA, Justin is intended to use arms and fingers for delicate tasks.

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