“mean sun”的概念、定义、翻译、参考文献-科学参考

单词	mean sun
释义	mean sun [`mēn `sǝn] ^ASTRONOMY A fictitious sun conceived to move eastward along the celestial equator at a rate that provides a uniform measure of time equal to the average apparent time; used as a reference for reckoning time, such as mean time or zone time.
随便看	rotational landslide rotational latency rotational level rotational molding rotational motion rotational movement rotational position sensing rotational quantum number rotational reactance rotational resistance rotational spectrum rotational stability rotational strain rotational sum rule rotational transform rotational transformation rotational transition rotational traverse rotational viscometer rotational wave rotation anemometer rotation axis rotation camera rotation coefficients rotation firing

科学参考收录了103327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。