“导航电文”的概念、定义、翻译、参考文献-科学参考

单词	导航电文
释义	导航电文 Encyclopedia 工学卫星导航系统释 navigation message导航电文由卫星向用户播发反应卫星在轨状态的有严格编码顺序的二进制数据码。
随便看	elementary geometry elementary group elementary hologram elementary Hopf algebra elementary ideal elementary idempotent elementary integral elementary interval elementary kernel elementary Kleinian group elementary length elementary logic elementary mathematics elementary matrix elementary matrix operation elementary measure elementary method elementary method of integration elementary mode analysis，EMA elementary net system elementary notion elementary number elementary number theory Elementary on Astronomy elementary operation

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。