“star ephemeris”的概念、定义、翻译、参考文献-科学参考

单词	star ephemeris
释义	star ephemeris Encyclopedia 工学﹝轨道相关知识﹞释 star ephemeris星历表自然天体或航天器位置随时间变化的数据表。
随便看	graphical integration graphical language graphical matroid graphical mechanics graphical method graphical method for transportation graphical model graphical partition graphical processor graphical representation graphical scale graphical sequence graphical solution graphical statistical analysis graphical-statistical analysis graphical symbol design graphical system graphical user interface Graphical User Interface Design graphical user interface, GUI graphic and image information input Graphic Art of Liao and Jin Dynasties graphic character graphic clip graphic component

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。