中英互译
least squares technique
基本释义
- 最小二乘法：一种用于拟合数据和解决最小二乘问题的数学方法。它通过最小化观测值与模型预测值之间的残差平方和来确定最佳拟合曲线或平面。
双语例句
- By employing the least squares technique, the estimation of the error characterist is achieved.利用最小二乘法还推出了误差特性的估算公式。
- And use the least squares technique to paraboloid fitting the finite element node on the distorted antenna.采用最小二乘法来对变形后的天线有限元节点进行抛物面拟合。
- The NIRS calibration models were developed using the partial least squares (PLS) regression technique.采用偏最小二乘法(PLS)建立定标模型，并对原始光谱进行预处理。
网络短语
- ILST Iterative Least Squares Technique迭代式最小二次幂技术
- moving least squares technique滑动最小二乘技术
- partial least squares technique偏最小二乘法
- penalized least squares technique补偿最小二乘原理
- smoothness-contrained least-squares inverse technique平滑度约束的最小平方反演法