“卫星导航信号”的概念、定义、翻译、参考文献-科学参考

单词	卫星导航信号
释义	卫星导航信号 Encyclopedia 工学卫星导航信号释 satellite navigation signal卫星导航信号由导航卫星生成播发或转发的用于地面、空中和水面用户导航定位、测速和授时的无线电信号。
随便看	plane table surveying plane-table traverse Planet-A probe planetaria planetarium planetarium software planetary planetary aberration planetary activator planetary alignmentm planetary and lunar ephemerides Planetary and Space Science planetary assembly planetary astronomy planetary atmosphere planetary atmosphere exploration planetary atmospheres planetary biology planetary boundaries planetary boundary planetary boundary layer planetary boundary layer parameterization planetary capture planetary companion planetary configuration

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。