cardioid
cardioid漢語(yǔ)翻譯
cardioid英語(yǔ)解釋
名詞 cardioid:
- an epicycloid in which the rolling circle equals the fixed circle
cardioid詳細(xì)解釋
car.di.oid
n.(名詞)A heart-shaped plane curve, the locus of a fixed point on a circle that rolls on the circumference of another circle with the same radius.心臟線:一種心形的平滑曲線,圓周上一固定點(diǎn)繞另一具有相同半徑的圓的圓周轉(zhuǎn)動(dòng)的軌跡