“mean equinox”的概念、定义、翻译、参考文献-科学参考

单词	mean equinox
释义	mean equinox Encyclopedia 工学天球坐标系统释 mean equinox平春分点仅考虑岁差影响的黄道和赤道，分别称为平黄道和平赤道，相对应的春分点。 Astronomy mean equinox平春分点
随便看	strictly upper triangular matrix strict majorant strict management system of water resources strict maximum strict maximum point strict minimum strict minimum point strict monotonicity strict morphism strict negation strict negativity strict order strict partial order strict power series strict preference strict relative extremum strict relative maximum strict relative minimum strict sense strict sense stationary process strict sifting strict solution strict source route strict topology strict transform

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。