英语词汇confocal conics怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	confocal conics
释义	confocal conics 【数学】共焦二次曲线
随便看	equivalency test equivalent equivalent absorption area equivalent airspeed equivalent-barotropic model equivalent bending moment equivalent binary digits equivalent blackbody temperature equivalent circuit equivalent circuits equivalent conductance equivalent electrons equivalent focal length equivalent for equivalent isotropically radiatea power equivalently equivalent map projection equivalent nitrogen pressure equivalent noise conductance equivalent noise pressure equivalent noise resistance equivalent noise temperature equivalent nuclei equivalent operational capacity equivalent orifice