“天顶距”的概念、定义、翻译、参考文献-科学参考

单词	天顶距
释义	天顶距 Encyclopedia 工学天文观测释 zenith angle天顶距天体上一点与天顶间的大圆弧长。 Physics coaltitude天顶距 Astronomy 全称：zenith distance。缩写：ZD天顶距
随便看	upper one-sided limit upper ontology upper outer density upper Privalov operator upper process capability index upper pure value upper quadrant upper quartile upper quartile length upper radical upper radical class upper relaxation upper relaxation method upper respiratory examination upper respiratory tract infection upper Riemann integral upper right corner upper right-hand derivative upper semi continuity upper semi-continuity upper semicontinuity upper semi continuous upper semi-continuous upper semicontinuous upper semicontinuous decomposition

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。