cardioid
زبان مبدأ: انگلیسی
ترجمه به فارسی
- واژهنامه · Merriam-Webster Collegiate Dictionary car·di·oid n. Pronunciation: ' kär-dē- ˌ o ̇ id Function: noun Date: 1753 : a heart-shaped curve that is traced by a point on the circumference of a circle rolling completely around an equal fixed circle and has an equation in one of the forms ρ = a (1 ± cos θ) or ρ = a (1 ± sin θ) in polar coordinates cardioid