Based on this, an on-line evaluation model of process stability with statistical method and partial-least-square regression (PLSR) was set up which overcome the multicollinearity of input parameters.
采用统计分析和偏最小二乘回归方法提出了过程稳定性在线评价模型，克服了输入变量严重多重相关性的问题。
The powerful figure law is set up by the transfer probability square on these article. The method different from probability is applied and it gives a pure analysis proof.
本文通过该序列的转移概率矩阵建立了一个强大数定律，并运用不同于概率论的方法给予了纯分析的证明。
It adopts the total least square method (TLS) to identify the complete coefficient set of the loudspeaker in time domain, thus measures low frequency characteristic of loudspeaker.
采用全面最小二乘法识别扬声器系统的时域函数的全套系数，从而测出扬声器系统的低频特性参数。
The EFG method is based on moving least square(MLS) approximations, and only a set of nodal points and a description of the body are employed to formulate the discrete model.
基于最小二乘法的无网格方法仅需一系列节点信息就可构成物体的离散模型。
A linear equation set can be solved by means of least square method, thus the form errors of the flat mirror under test can be obtained and the form of the flat mirror can be fitted.
利用最小二乘法求解一组过定线性方程组，求得被检平面镜的面形误差，拟合出被检平面面形。
The calculation model is established based on the theory of the least-square method, and a set of testing equipment is designed.
建立了拼接检测计算的模型。利用最小二乘法计算得到拼接参数，从而恢复大口径光学元件的全孔径波前相位分布。
The calculation model is established based on the theory of the least-square method, and a set of testing equipment is designed.
建立了拼接检测计算的模型。利用最小二乘法计算得到拼接参数，从而恢复大口径光学元件的全孔径波前相位分布。
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