“cotangent”的概念、定义、翻译、参考文献-科学参考

单词	cotangent
释义	cotangent Physics cotangent余切｛数｝ Mathematics ＞拓扑学与几何学＞初等几何学＞释义 cotangent余切 cot = cotangent余切^† ctn = cotangent余切
随便看	absolute coordinate absolute counting absolute counting; absolute measurement absolute covariant absolute criterion absolute cross-section absolute curvature absolute curvature vector absolute cycle absolute dating of document absolute degree absolute deprivation absolute derivative absolute detection efficiency absolute determination absolute determination ofelectrical units absolute deviation absolute different absolute differential absolute differential calculus absolute differentiation absolute dimension absolute discriminant absolute dispersion absolute distance

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。