单词	orthogonal sum
释义
随便看	hydrodynamic equation system hydrographic control point hydrographic survey hydrographic survey hydrometry hydrostatic equilibrium hydrostatics hyperabelian group hyperarithmetical equivalence hyperarithmetical hierarchy hyper arithmetical relation hyperarithmetic set hyper-ascending certral group hyperbola hyperbolic bouquet hyperbolic bundle hyperbolic critical point hyperbolic cylindrical surface hyperbolic evolution system hyperbolic family of circles hyperbolic fixed point hyperbolic function hyperbolic functions hyperbolic geometry hyperbolic grid

数学辞典收录了63749条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。