短語詞組短語Approximation degree algorithm 近似度算法approximation optimal algorithm 近似優(yōu)化方法optimal approximation algorithm 最佳逼近算法smooth approximation algorithm 光滑逼近算法Stochastic Approximation Algorithm [數(shù)]隨機逼近算法Pad é approximation algorithm é逼近算法an approximation algorithm 近似算法surface approximation algorithm 曲面逼近算法optimum approximation algorithm 最佳逼近算法 返回 approximation algorithm