confocal / kɒnˈfoʊ kəl /

🎓大学词汇聚焦共聚焦共焦聚焦法

confocal 的定义

adj. 形容词 adjective

Mathematics.

  1. having the same focus or foci.

更多confocal例句

  1. Two ellipsoids in which the principal sections lie in the same planes, and have the same foci, are called confocal.