fitting criterion
英 [ˈfɪtɪŋ kraɪˈtɪəriən]
美 [ˈfɪtɪŋ kraɪˈtɪriən]
拟合准则
双语例句
- By means of model tests and curve fitting, axial pull out tests of different angles at grout concrete interface, the equation of interface shear and radial stress at split stage is derived as interface split criterion.
采用模型试验与曲线拟合法，对砂浆和混凝土所形成的不同角度界面的试件进行轴向拉伸试验，导出界面开裂时正应力和剪应力的关系表达式，以此作为界面开裂判据。 - First, according to the measure aim, the test constructor raised a certain set including various possible fitting models which is called Criterion Structure Space.
首先，根据测量目标由测验编制者提出一组可能的线性拟合模型，拟合模型的集合称作测量目标结构空间。 - A new method is given which fair fitting plane data points using cubic uniform rational B-spline curves. Fairness criterion is defined by the weighted average of the energy integral and the jerk in this method.
研究了用三次均匀有理B样条曲线光顺拟合一组平面点列的问题，其中光顺性由曲线的能量积分与扰动量的加权平均来确定。 - A New Data Fitting Method Based on the Criterion of Geometric Distance
基于几何距离准则的新数据拟合方法 - By the optimization method, the best fitting straight line for a group of measured points can be rapidly computed according to the alternating feature of the points of maximum error of the straight lines and to the optimal direction provided by the criterion for the non-alternating type.
本文运用最优化理论，依据一组实测点对其最佳拟合直线之最大误差点的交错性，及对不交错类型的判别所提供的优化方向，在参数空间中进行搜索，求得最佳拟合直线。 - Firstly, the fitting algorithm divides the chain code into two parts by certain criterion, such procedure is applied recursively to each part until it can't be divided further, then line segments are used to describe the road boundary.
在拟合过程中，首先依据一定的准则把链码分为两段，对于每一段再递归执行该分段过程，直到不能分为止，然后用分段直线去描述道路边界。 - The Relative Approximation Error Fitting Criterion of Model Reduction
模型简化中的相对逼近误差拟合准则 - In this paper, the general method for fitting experiment data reasonably is given by the method of least squares and criterion of accepting or rejecting small error.
根据最小二乘法并结合微小误差取舍准则，给出了合理拟合实验数据的一般方法。 - Compared with conventional compensation methods, this method possesses prominent advantages: over fitting is unlikely to occur by employing structural risk minimization criterion to minimize the errors at the samples and decrease simultaneously the upper bound of the predict error of the models.
与常用的神经网络补偿方法比较，其优点是明显的。它采用了结构风险最小化准则，在最小化样本误差的同时减小模型泛化误差的上界，提高了模型的泛化能力； - In this paper, the moving least squares ( MLS) fitting criterion commonly used in solid mechanics is discussed for solving seismic wave equations.
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。 - By use of mathematical statistics, the errors of shear stresses obtained are analyzed, and it is shown that the fitting effect under the pore water pressure criterion is better.
运用数理统计方法对这两种液化标准下的抗液化剪应力进行了误差分析，发现孔压标准的拟合效果更好。 - The proposed methods and criterion have been applied to the analysis of subjective data of the paired comparison for car interior sound quality evaluation. Good agreements between analyzed results and Bradley-Terry model fitting results are acquired, and rightness of proposed criterion has been proved.
最后，将数据检验方法和判据应用于车内噪声的声品质成对比较评价数据的分析，获得了分析结果与Bradley-Terry模型拟合结果较好的相关性，验证了判据的可靠性。 - On-line Parameter Estimation with the Minimax Fitting Criterion
极小极大拟合准则下的在线参数估计方法 - Two concepts of depth-fitting ratio and error ratio have been proposed as the criterion for pruning.
本文提出两个概念：深度拟合率和错误率，并将这两个概念作为剪枝的标准。 - The teachers group professionalization is the stage of teacher profession fitting it's professional criterion step by step, becoming a specialized vocation, and rising the status and salary level and professional autonomy of it's remember on the whole by it's development.
教师群体专业化是指教师职业在自身的发展过程中，逐渐符合专业标准，成为一门专门职业，以及群体成员的社会地位、经济待遇和专业自主权等方面得到整体提升的过程。 - The multi point-fitting criterion models were built respectively with n-times polynomials and least squares fitting criterion based on orthogonal function.
用n次多项式与基于正交函数的最小二乘拟合法，分别建立多点拟合模型。 - Then the AIC model fitting criterion is studied for these examples.
就这些数据实例对AIC模型拟合准则进行了研究； - RESULTS: The fitting precision was compared by using mean relative error and grey absolute correlation degree as evaluation criterion.
结果：以平均相对偏差和灰色绝对关联度为评价标准进行拟合精度的比较。 - The conditions of using fitting criterion were given as well.
很好地给出了应用拟合准则的条件。 - The ordinary test function of the normal distribution are checked here one by one whether it is the intuitive reasonableness according to the fitting criterion.
另外，本文对检验函数提出了某种直观合理性的准则，并以此准则对正态分布的常用检验函数是否具有直观合理性进行了讨论。 - The measurement data processed by curve fitting in nonlinear survey, the criterion of minimal mean square error is usually adopted in identifying system parameter. But sample randomness isn't taken account of in this method.
非线性测量中对测量结果进行曲线拟合通常采用最小均方误差的标准进行系统参数的辨识，该方法未考虑输入样本的随机性。 - According to the fitting results, it is recommended that the strength criterion of Drucker-Prager can be used in engineering. 3.
根据拟合结果，建议在工程实际中可采用Drucker-Prager强度准则。 - Through the data fitting method, obtained the values of relevant parameters, and graphed the strength surface of this criterion in three-dimensional space composed of σ 1,β and σ 3.
通过数据拟合，得到了准则中相关参数的值，并在σ1、β和σ3组成的三维空间中绘制了这个准则的强度面。 - Because the data results need processing in real-time, a straight line least square fitting criterion of simple algorithm and efficiency is adopted in edge detection and the final results processing, satisfying the requirement of the system.
由于测量结果需要实时性，采用了算法相对简便耗时较小的最小二乘法直线拟合方法对边界检测和最终测量结果进行处理，满足了系统的要求。