So from the view of urban distribution network planning, the fast N-X verification method is proposed in this paper.

本文从面向城市配电网规划角度出发，提出了一种基于接线模式规则的配电网规划快速n - X校验方法。

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That's why it's practically absurd to assume anything at all will come from this new X-Hawk flying car, whose inventor, Rafi Yoeli, the founder of Urban Aeronautics, claims could ready for the market by 2010.

ENGADGET: Urban Aeronautics plans X-Hawk flying car for 2010