“地球自转角”的概念、定义、翻译、参考文献-科学参考

单词	地球自转角
释义	地球自转角 Encyclopedia 理学地球中间参考系释 Earth Rotation Angle;ERA地球自转角沿天球中间极（CIP）对应的中间赤道逆向计量，地球中间零点（TIO）与天球中间零点（CIO）的夹角。简称ERA。 Astronomy 全称：Earth Rotation Angle。缩写：ERA地球自转角
随便看	mass measurement with CSR mass media Mass Media Informing Advertising mass memory mass-metallicity relation mass metrology mass moment mass moment control mass moment of inertia mass motion mass movement mass nucleon transfer mass number mass-number conservation mass of a chain mass of a current mass of an r-vector mass of a polyhedral chain mass of a unitary representation mass of data mass of substance mass of the atom mass of the electron mass of the neutron mass of the nucleus

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。