片语

Least-square approximation method最小二乘近似法

improved moving least-square approximation改进的移动最小二乘法

moving least-square approximation method移动最小二乘逼近法

constrained least square approximation带约束的最佳平方逼近

least square error approximation最小二乘方逼近

complex variable moving least-square approximation复变量移动最小二乘法

least mean square approximation最佳均方逼近

moving least square approximation移动最小2乘近似

英汉例句

• in this paper, a method of least square approximation was introduced to predict the trend line of carrier movement. then the yarn paths were analyzed systematically.

  本文作者采用最小二乘法拟合携纱器的运动趋势线，系统地分析了编织过程中纱线的空间运动规律。

• it uses the moving least square approximation as a trial function, and uses the weighted function of the moving least square approximation as a test function of the weighted residual method.

  这种方法采用移动最小二乘近似函数作为试函数，并且采用移动最小二乘近似函数的权函数作为加权残值法的加权函数；

• by using of the technique of least square approximation and minimizing a non-linear functional , we get a fairing -approximation curve.

  利用最小二乘法和非线性泛函的极小值优化计算，得到最优的光顺逼近曲线。

• the two methods of model simplification are presented for large scale systems, they are the least square approximation and the rational fraction approximation.

  本文针对大系统的频域模型简化提出了两种方法：最小二乘近似法和有理分式近似法。

• it used the moving least square approximation as a trial function, and used the weighted function of the moving least square approximation as a test function of the weighted residual method.

  这种方法采用移动最小二乘函数来近似解变量，并且采用移动最小二乘近似函数的权函数作为加权残值法的权函数。

• all phase least square approximation to the discontinuous signal is also introduced with less error than the traditional method.

  文中还对间断函数进行了全相位最小二乘方的逼近，逼近误差小于传统方法。