“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	radio transmitting station radioulnar syndesmosis Radio Vatican Radio Visibility radio war radio wave radiowave dielectric spectroscopy radio wave diffraction propagation over obstacles radio waveguide radio wavelength band radio wave penetration method radio wave propagation radio wave propagation during reentry radio wave propagation in the ionosphere radio wave propagation in tropospheric radio duct radio wave propagation via the sporadic E layer radio wave scattering of the solar corona radio waves propagation mechanism radio window radio wind radar radish radish seed radium radium-223 radium[223Ra]dichloride

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。