“focus”的概念、定义、翻译、参考文献-科学参考

单词	focus
释义	focus Encyclopedia 文学焦点释 focus焦点一个句子中意义比较突出的、重要的部分，是说话人希望听话人格外注意的部分。 Physics 光学、声学光学 focus焦点 focus复数：foci 焦点^† Mathematics ＞常微分方程与动力系统＞常微分方程＞释义 focus焦点 focus焦点^† Astronomy focus焦点
随便看	complete quadrangle complete quadratic equation complete quadrilateral complete quantum measurement complete quasi-ordered class complete quotient complete radial equilibrium method complete radiator complete randomization complete range of six points complete reachability complete recall Complete Record of Ancient Poetries Complete Records of Maoshan Sect of Taoism complete recourse complete reducibility complete reflection complete regularity complete regular product complete regular ring complete Reinhardt domain complete relation complete residue system complete resolution complete resolution for finite groups

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。