“GPS导航系统”的概念、定义、翻译、参考文献-科学参考

单词	GPS导航系统
释义	GPS导航系统 Encyclopedia 工学卫星导航释 GPS navigation systemGPS导航系统军民两用的、利用人造地球卫星向全球用户提供三维定位、三维测速和授时服务的无线电导航系统。
随便看	forestland use rights forest land water management forest law Forest Law of the People's Republic of China forest lignocellulose forest line forest litter forest management forest management certification forest management inventory forest management organization unit forest management pattern forest management period forest management plan forest map generalization forest mapping using remote sensing forest maturity forest medicine forest mensuration forest meteorological disaster forest meteorological disasters forest meteorology forest microorganism forest monitoring forest monument

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。