“GPS navigation system”的概念、定义、翻译、参考文献-科学参考

单词	GPS navigation system
释义	GPS navigation system 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	local close packing Local cluster of galaxies local coding principle local coefficient local coefficient group local cohomology local command organization local committee of the Communist Party of China local compactness local condition local connectedness local connection form local connectivity local constraint local continuity local control local controllability local convergence local convergence theorem local convexity local convexity modulus local cooperation initiative local coordinate local coordinate system local corporatism

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。