“nine intersection model”的概念、定义、翻译、参考文献-科学参考

单词	nine intersection model
释义	nine intersection model Encyclopedia 工学九交模型释 nine intersection model九交模型定量描述二维空间两个空间对象之间拓扑关系的数据模型。又称9-I模型。
随便看	general reagent general reciprocal general reciprocity law general records General Records of Holy Universal Relief general recursive function general recursive operator general recursive predicate general recursive relation general recursive sequence general recursive set general recursivity general refractive index general regression General Regulations for the Capital Library and Provincial Libraries general-relativistic effect general relativity General Relativity and Gravitation general relativity theory general renewal process General requirements for equipment in aircraft General Requirements of Trim Size and Type Area for Primary and Secondary School Textbooks General Research Institute for Nonferrous Metals General Research of Sound and Temperament general Riccati equation

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