英语词汇pencil of 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

单词	pencil of conics
释义	pencil of conics 简明释义二次曲线束网络释义 1 [数]?二次曲线束文章详细信息关键词：蝴蝶定理;推广;二次曲线束 [gap=153]Keywords: butterfly axioms;expansion;Pencil of Conics 双语例句 1 Apply the theory of pencil of conics to reveal the geometric significance of simultaneous equations of second degree with two unknows. 应用二次曲线束理论揭示解二元二次方程组的几何意义。
随便看	crud cruda crud assay Cruddas crudded cruddier cruddiest crudding cruddle cruddy crude crude activity rate crude agreement crude alcohol crude alcoholmixture crude aluminium crude aluminum crude analysis crude and dirty trading crude anthracene crude antimony crude approximation crude argon crude argon column crude argon condenser

英汉双解词典包含3185865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。