基本解釋n.凸狀;凸面;凸性同根派生 convexities相關詞英漢例句用作名詞 (n.)The orbit of the moon around the sun is convex.月亮繞太陽的軌道是凸狀的。This is in nature the result of convexity of the cost function.這在本質上是由于成本函數(shù)的凸性決定的。Weak duality theorem is established under generalized convexity conditions.在廣義凸性條件下,建立了弱對偶性定理。convexities更多例句