concave
?? 發(fā)布時(shí)間：2026-06-05 21:43:20
英[k?n?ke?v]||||||美[kɑ:n?ke?v]
- 1 . The palm of one's hand is slightly concave .
- 人的手掌是微凹的.
來(lái)自《現(xiàn)代漢英綜合大詞典》
- 2 . The graph of a concave function is always below its tangent.
- 一個(gè)凹函數(shù)的圖象總在它的切線的下方.
來(lái)自辭典例句
- 3 . The cloven hooves are sharp edged, elastic and concave .
- 蹄鋒利,呈凹形, 富有彈性.
來(lái)自辭典例句
- 4 . Alternative characterization of concave and convex functions which is sometimes useful.
- 對(duì)于凹函數(shù)和凸函數(shù)還有一個(gè)替補(bǔ)的表征,有時(shí)它是有用的.
來(lái)自辭典例句
[!--filename--]
雅思考試,GRE考試,托福考試,英語(yǔ)單詞,1
英[k?n?ke?v]
美[kɑ:n?ke?v]
雙語(yǔ)例句
- 1 . The palm of one's hand is slightly concave .
- 人的手掌是微凹的.
來(lái)自《現(xiàn)代漢英綜合大詞典》
- 2 . The graph of a concave function is always below its tangent.
- 一個(gè)凹函數(shù)的圖象總在它的切線的下方.
來(lái)自辭典例句
- 3 . The cloven hooves are sharp edged, elastic and concave .
- 蹄鋒利,呈凹形, 富有彈性.
來(lái)自辭典例句
- 4 . Alternative characterization of concave and convex functions which is sometimes useful.
- 對(duì)于凹函數(shù)和凸函數(shù)還有一個(gè)替補(bǔ)的表征,有時(shí)它是有用的.
來(lái)自辭典例句