“1∶200000 spatial database of hydrological geological map”的概念、定义、翻译、参考文献-科学参考

单词	1∶200000 spatial database of hydrological geological map
释义	1∶200000 spatial database of hydrological geological map Encyclopedia 理学地质调查数据库释 1∶200000 spatial database of hydrological geological map1∶200000水文地质图空间数据库应用地理信息系统和数据库技术，依据相关标准，将按照国际标准分幅对1∶200 000水文地质图及相关数据存储于计算机而形成的数据库。
随便看	extangent extangents circle extangents triangle Extant Scores of Kunqu Opera in Qing Dynasty extar extein extenal auditory canal extend extendability extendability, extensibility extendable extendable homomorphism extend APD drugs extended Extended and Classified Fine Writings of Three Sus extended Arrhenius equation extended atmosphere extended Backus-Naur form extended Backus normal form extended bandwidth second generation asymmetric digital subscriber line extended basis extended binary tree extended calculus extended case study extended chain

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