“elevation angle”的概念、定义、翻译、参考文献-科学参考

单词	elevation angle
释义	elevation angle Encyclopedia 工学天文观测释 elevation angle高度角以水平方向或天顶方向（铅垂线的反方向）作为特定方向定义水平方向和目标方向之间的夹角。 Physics 通类数学 elevation angle仰角 Astronomy elevation angle仰角
随便看	OH谱线 OI Oiapoque River OICETS oidiophore oidium OIE Animal Health Code OIE Manual of Diagnostic Tests and Vaccines for Terrestrial/Aquatic Animals OIFITS oil absorbent polymer oil-absorbing polymer oil absorption process oil absorption separation of pyrolysis gas oil and gas accumulation zone oil and gas burner oil and gas dispersion oil and gas driving mechanisms oil and gas extraction wastewater oil and gas flow up speed oil and gas fluorescence indication oil and gas ground safety test oil and gas heat exchange equipment oil and gas pipeline baseline assessment oil and gas pipeline integrity audit oil and gas pipeline leakage accident

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。