“卫星导航频率”的概念、定义、翻译、参考文献-科学参考

单词	卫星导航频率
释义	卫星导航频率 Encyclopedia 工学卫星导航信号释 satellite navigation frequency卫星导航频率卫星导航系统播发导航信号时占用的频率资源。通常包括频点数量、各频点的中心频率和带宽等要素。
随便看	negative kurtosis negative leap second negative lens negative life event Negative likelihood ratio negative likelihood ratio negative limit point negative limit set negative list approach to foreign investment administration negative list management negative logic negatively definite negatively definite form negatively definite kernel negatively definite matrix negatively definite quadratic form negatively graded module negatively invariant subspace negatively oriented base negatively pressurized irrigation negatively semi-definite negatively stable point negatively stable solution negative magnetoresistance negative mapping

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。