Definition of concave adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

concave /kanˈkeɪv/ /ˈkɒŋkeɪv/ معنی: کار، کاو، مقعر معانی دیگر: توگود، فرورفته، سطح یا چیز کاو

In mathematics, a concave function is one for which the function value at any convex combination of elements in the domain is greater than or equal to that convex combination of those domain …

Sep 9, 2023 · Concave lenses focus light inside the curve of the lens, while convex lenses focus light using the outer curve. A lens that curves like a “C” (no flat side) is both concave or …

The concave, shiny building is built to maximize the use of sunlight, even on overcast days.

1. curved or hollowed inward like the inside of a circle or sphere. Compare convex (def. 1). 2. (of a polygon) having at least one interior angle greater than 180°. n. 3. a concave surface, part, …

معنی و ترجمه کلمه انگلیسی concave به فارسی، به همراه مثال، تلفظ آنلاین و توضیحات گرامری. 1 - مقعر (صفت)

Jul 13, 2021 · Concave means “curving inward” or “hollow and curved,” like the inside of a bowl, or, more technically, the inside of a partial sphere. A crater is roughly concave.

معنی و نمونه جمله concave - همراه با مترادف و متضاد، تلفظ صوتی آمریکایی و بریتانیایی، کاو، مقعر

Concave means "hollowed out or rounded inward" and is easily remembered because these surfaces "cave" in. The opposite is convex meaning "curved or rounded outward."