... 共焦抛物线 confocal parabolas 共焦曲线 confocal curve 共焦曲线束 confocal pencil ...
基于44个网页-相关网页
短语
共焦曲线束
[数]
confocal pencil
共焦双曲线
confocal hyperbola
;
confocal ambit
共焦二次曲线族
family of confocal conics
共焦双曲线格网
homofocal hyperbolic grid
共焦有心二次曲线族
[数]
family of confocal centred conics
共焦有心二次曲线
[数]
confocal central conics
-
confocal curves
-
confocal curve
·2,447,543篇论文数据,部分数据来源于NoteExpress