“1∶200000地质图数据库”的概念、定义、翻译、参考文献-科学参考

单词	1∶200000地质图数据库
释义	1∶200000地质图数据库 Encyclopedia 理学地质调查数据库释 1∶200000 database of geological map1∶200000地质图数据库应用计算机技术、地理信息系统和数据库技术，将1∶200000区域地质调查工作中获取的基础地质成果资料（区域地质图或矿产图）进行数字化形成的空间数据库。是中国中比例尺地质图数据库的一个分支。
随便看	mean-variance model mean vector mean velocity mean wavelength mean wind Meara vocabulary acquisition model mear infrared remote control device mear solar year measles measles vaccine measles virus measurability measurable measurable cardinal measurable cardinal number measurable cascade measurable decomposition measurable dynamical system measurable envelope measurable event measurable field measurable flow measurable function measurable function space measurable group action

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。