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写作是艺术也是门手艺，而手艺活要分两步：先塑形，后抛光。第一稿是塑形，把那一团模糊的想法，所谓灵感，捏出个大概模样。这时候你要像个陶匠，手上沾满泥巴，没关系，关键是让坯子成型，有模有样。第二稿才是抛光、打磨，这时候你是一个编辑，是雕刻家，是一个让人“讨厌”的挑剔的人，是一个指手画脚的人，但也是那个让作品发光的人。这个过程很煎熬，但成果喜人。我听一位刊物编辑说，作家索南才让的《荒原上》，前前后后修改了十稿，最终获得了鲁迅文学奖。当然不是说所有稿件修改十遍后就能拿奖，但若没有这一历程，作品恐怕不会有现在这样的成色。，推荐阅读爱思助手下载最新版本获取更多信息
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For him, it was an image that changed our world forever. He put his thumb against the window and the whole world disappeared behind it. It was the most moving experience of his life.
Implementing natural neighbour interpolation implies the construction of a geometric Voronoi diagram, however this is not strictly the case. Since the Delaunay triangulation is the dual graph of the Voronoi diagram, all the information needed to perform natural neighbour interpolation is already implicit within the triangulation itself. Algorithms to determine natural neighbours from the Delaunay triangulation can be found in several papers within the literature[4][5]. Unfortunately the relative complexity of natural neighbour interpolation means that it is slower than barycentric interpolation by a considerable margin.。WPS官方版本下载对此有专业解读
She points out that blockchain-based tracking of a food at each point in the supply chain might be feasible for a product like South American bananas, but isn't feasible for a lasagne containing 50 ingredients from all over the world.