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- But combination of some coefficients in the least square equations can lead to a serious accumulation errors. 但线对法求解晶胞参数时,最小二乘方程的某些系数组合可使误差严重积累。
- The Gauss-Newton method is applied to solve the nonlinear least square equations and a simple and applicable iterative formula is deduced, which is locally convergent and divergent sometimes. 介绍了采用非线性最小二乘方法回归乙烯深度氧化反应动力学方程。
- least square equations 最小二乘方程式
- C1 is obtained using the least square method. C1 被获得使用最没有正直的方法。
- Algorithm gor least square fit curve. 最小二乘法拟合曲线的算法-
- Application of Least Square Equation Method in the Precise Measurement of Non-cubic System 最小二乘法在精确测定非立方晶系中的应用
- Builds the performance curve regression equations of two types of pumps with the least square method,and gains the fitted curve equations. 利用最小二乘法建立了两种型号水泵的性能曲线回归方程组,从而得到了水泵的性能曲线方程。
- Based on theoretical outline equations of cams to form the rake face, the outline is simulated using least square arc fitting, and its workability test is conducted also. 在建立了加工该前刀面用凸轮理论廓线方程的基础上,用最小二乘法对该廓线进行了圆弧拟合加工仿真,并进行了加工试验。
- A static mathematical model for the parallel balance calibration is developed.The conclusion that the force Jacobian calibration is to solve least square solution of overdetermined linear equations. 摘要建立了并联天平的静态标定数学模型,得出力雅可比矩阵标定的实质是求解超定线性方程组最小二乘解的结论。
- They serve those little square burgers. 供应那些方形的汉堡。
- QLS method this text bring upped to use to take to forget the factor to recognize to shut the new method that count of square equations parameters of wreath extremity. 本文提出了用带遗忘因子的QLS法辨识闭环极点方程参数的新方法。
- Then inversion of the advanced detection is caried out by least square method. 然后采用最小二乘法对超前探测视电阻率曲线进行快速反演。
- Secondly, the initial normal vector will be improved by conicoid least square. 然后,采用最小二乘进行二次曲面拟合进行修正。
- Least squares in linear models II. 线性模型中的最小二乘法2。
- He seated himself by the little square table on the verandah. 他在廊子下面的小方桌前坐了下来。
- This little square is used by students as a place to chat. 这方不算大的中庭广场,是许多学生閒时聊天的场所。
- This paper studies the AOR iterative method for finding the minimum norm least squares solution x=A~+b of an inconsistent linear equations Ax=b. 本文研究了找不相容线性方程组Ax=b的极小范数最小二乘解x=A+b的AOR迭代法.
- One way to construct this line is by least square, weighting all points equally. 办法之一是给予所有的点子以相等的权用最小二乘方法来画这条线。
- In this paper, the moving least squares (MLS) fitting criterion commonly used in solid mechanics is discussed for solving seismic wave equations. 摘要本文首次将固体力学领域中的滑动最小二乘拟合法用于求解地震波波动方程。
- Exe-Using least squares algorithm on Multi-times curve fitting. 最小二乘法多次曲线拟合。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries