“geographical information system ，Geo－Information system ，GIS”的概念、定义、翻译、参考文献-科学参考

单词	geographical information system ，Geo－Information system ，GIS
释义	geographical information system ，Geo－Information system ，GIS Encyclopedia 理学时空信息系统释 geographical information system ，Geo－Information system ，GIS地理信息系统获取、存储、检索、分析和显示空间定位数据的信息系统。又称地学信息系统。英文简称GIS。
随便看	hyperboloid reflector hyperboundedness hyperboundedness; superboundedness; ultraboundedness hyperbranched polymer hypercalcemia hypercalcemic crisis hypercalcemic nephropathy hypercalcwmia hypercap hypercatecholaminemia hypercategory hypercenter hypercentral hypercentral group hypercentral sequence hyperchaos hypercharacteristic subgroup hypercharge hyperchromatic lens hyperchrome hyperchrome; hyperchromic group hyperchromic effect hyperchromic effect, hyperchromicity hyperchromic group hyperchromicity

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。