“specification for topographic map symbols”的概念、定义、翻译、参考文献-科学参考

单词	specification for topographic map symbols
释义	specification for topographic map symbols Encyclopedia 工学地图设计文件释 specification for topographic map symbols地形图图式对地形图上表示地物、地貌符号和注记的基本要求，以及对使用这些符号和注记的原则和方法做出相应规定与说明的标准性文件。
随便看	new world information order New World Order New World Picture Book New Yangko Movement New Year Picture New Year picture New Year picture in Mianzhu new year pictures of Anhui New Year pictures of Zhuxianzhen New Year Picture Street of Jiujiaochang Road in Shanghai New Year Sacrifice New Year's Eve New Yongding riverway project New York New York Bomb Maniac Case New York Botanical Garden New York City Ballet New York Daily Mirror New York Daily News New York Fashion Week New York Harbor New York Herald New York Herald Tribune New York International Film Festival New York International Independent Film and Video Festival

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