“position angle”的概念、定义、翻译、参考文献-科学参考

单词	position angle
释义	position angle Physics 交叉学科天体物理学 position angle位置角 Mathematics position angle方位角 Astronomy position angle缩写：PA。位置角
随便看	geometric invariant theory geometric isomer geometric isomerism geometric language geometric latitude geometric lattice geometric libration geometric limit geometric locus geometric longitude geometric magnitude geometric mean geometric mean index geometric meaning geometric measure Geometric measurement of laser interferometer geometric measurement technology of process geometric measure theory geometric measuring instrument geometric mechanics geometric method geometric method of nonlinear systems geometric model geometric modeling geometric modeling and digital geometric processing

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。