短語詞組短語least mean square approximation 最佳均方逼近Least -square approximation method 最小二乘近似法complex variables moving least -square approximation 複變量移動最小二乘法improved moving least -square approximation 改進(jìn)的移動最小二乘法moving least -square approximation method 移動最小二乘逼近法complex variable moving least -square approximation 複變量移動最小二乘法least square error approximation 最小二乘方逼近;最玄乘方逼近moving least square approximation 移動最小2乘近似;動最小二乘近似constrained least square approximation 帶約束的最佳平方逼近 返回 least square approximation