weak-line approximation 弱谱线近似 ; 弱线近似
nonoverlapping line approximation 非重叠线近似
straight line approximation 直线逼近
straight line approximation method 直线近似法
broken line approximation 折线逼近
tangent-line approximation 切线法估值
adaptive line approximation 自适应直线拟合
应用推荐