书法艺术是中华文化艺术的奇葩,被誉为阳春白雪的艺术.同时,书法又是一门艰深的艺术,一直以来囿于书斋,属于小众艺术的范畴.如果抛开艺术的层次,从经济的角度来看,自古以来,书法艺术的背后便包含着经济的特性,如润格的收取,书法用品的生产,书法艺术品的收藏,书法教育等等.在当今知识经...
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SPIE Proceedings [SPIE Intelligent Systems and Advanced Manufacturing - Boston, MA (Sunday 28 October 2001)] Mobile Robots XVI - Global map building and look-ahead implementation on an outdoor autonomous vehicle 来自 onAcademic 喜欢 0 阅读量: 9 作者:PR Kedrowski,DC ...
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摘要: PROBLEM TO BE SOLVED: To provide a composite particle powder which mainly consists of silver particles superior in adhesiveness and electroconductivity, and is baked at a low temperature of 300°C or lower.收藏 引用 批量引用 报错 分享 文库来源 其他来源 求助全文 COMPOSITE PARTICLE ...
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