“1∶200000水文地质图空间数据库”的概念、定义、翻译、参考文献-科学参考

单词	1∶200000水文地质图空间数据库
释义	1∶200000水文地质图空间数据库 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	An Investigation of Inscriptions on Sacrificial Vessels by Fang Junyi An Investigation of Stele Inscription, A Contiunation of An Investigation of Stele Inscriptions An Investigation of Successful Candidates in Imperial Examinations of the Tang and Five Dynasties An Investigation of the Laws of Thought aniobium alloy for wear and corrosion anion anion channels anion exchange membrane anion exchanger anion fiber anionic collector anionic cycloaddition anionic cyclopolymerization anionic electrochemical polymerization anionic initiator anionic isomerization polymerization anionic polymerization anionic ring-opening polymerization anionic surfactant anionotropic rearrangement anionotropy anion polymerization anion radical initiator anion surfactant aniridia

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。