单词：convexity
音标：[kɒn'veksiti] ；
n. 中凸, 凸状, 凸面
[化] 凸度; 焊缝凸度
[化] 凸度; 焊缝凸度
n. the property possessed by a convex shape
词型变化：名词复数形式 : convexities
词性分布：
convexity的用法和样例：
例句
用作名词(n.)
- The orbit of the moon around the sun is convex.月亮绕太阳的轨道是凸状的。
- This is in nature the result of convexity of the cost function.这在本质上是由于成本函数的凸性决定的。
- Weak duality theorem is established under generalized convexity conditions.在广义凸性条件下,建立了弱对偶性定理。
词汇搭配
- convex中凸的
- excess convexity(焊接的) 过凸...
- quasi convexity拟凸性
- pass convexity孔型凸度
- degree of convexity凸度
- double convexity双凸性
- convexity ratio圆度比
【近义词】
- convexness凸面性