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- Algorithm gor least square fit curve. 最小二乘法拟合曲线的算法-
- The fitting curve of FWD inflection basin is the foundation for the parameter of pavement appraisal. FWD弯沉盆拟合是建立直接用于路面结构评价的弯沉盆参数的基础。
- In computer aided design and some correlative fields,it is needed to fit curves accurately. 在计算机辅助设计及相关领域中,需要对曲线进行精确的拟合。
- This method can triangulate the point cloud, reduce it and smooth it.Finally can get the high-quality fitting curve. 该方法能有效地对点云数据进行三角剖分、精简、平滑去噪处理等操作,并能最终得到满足要求的拟合曲线。
- In this paper a new method of fitting curve equation is proposed , it uses EXCEL electronic form software and"Plan to ask and solve" function to fit the curve equation directly according to the data that are not linear relationg. 本文提出了一种拟合曲线方程的新方法 ,即利用EXCEL电子表格软件及其“规划求解”功能对非线数据直接拟合曲线方程。
- The useful life of engineering plastics was predicted within the storage period using a polynomial fitting curve method, and its storage life deadline was inspected. 运用多项式拟合曲线方法对轻武器用工程塑料在贮存期内进行寿命预测,考核轻武器用工程塑料的贮存寿命期限。
- Japan. Based on fitted result of a mathematical model, a fitted formula Z~(3,03)=39655.5+1.55(dR/dV_T~(-1)) and a fitted curve were obtained. 根据一个数学模型的拟合结果;得到了一个拟合公式Z~(3.;03)=39655
- 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。
- The e mpirical formulae for approximating passing pressure waves given here and the te st fit curves have good matching precision.The paper also cites points for atten tion. 所给出的会车压力波系数经验估算式与试验拟合曲线具有良好的吻合精度,并提出了使用时应注意的问题。
- We can calculate the dispersibility of resistance change and get the reliability values of experiment by the fitting curve. 通过此函数关系可计算任意电阻变化量的分散性,进一步求得实验值的可靠性。
- The datums of the sensor was processed and then the performance indexes,digital curve and the fitting curve was given by computer automatically. 计算机对传感器数据进行自动处理后,给出了相应的性能指标、数据曲线和拟合曲线。
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔,以便装一把新锁。
- Hard training will fit them to run long distances. 严格的训练将使他们能跑长距离。
- Wang Chengshan, Yu Xuyang.Transient stability probability analysis methods based on fitting curve[J].Automation of Electric Power Systems, 2003, 27(6): 5-9. [9]王成山;余旭阳.;基于能量函数的暂态稳定概率分析方法[J]
- All the apprentices rushed to help fit the piston. 徒工们都跑过来帮助装活塞。
- From the view of application of Lifting Scheme, the fitting curve can contain more low frequency components of a specific data's contour than the interpolating curve. 从提升格式的应用来说,数据的拟合曲线比数据的插值曲线更能代表数据包络线的低频成分。
- Her fitness for the job should not be questioned. 她能胜任这项工作是无庸质疑的。
- The concentration of blood glucose is detected with a glucose oxidase electrode.Test records may be stored and historic data can be displayed on the LCD with a fitting curve. 该仪器通过葡萄糖氧化酶电极进行血糖浓度的检测,除具备血糖测试的基本功能外,还具有测试数据存储、分析和历史数据曲线显示等功能。
- The newspaper did not see fit to publish my letter. 该报认为不宜发表我的信。
- I don't see fit to tell all my plans. 我认为把我的全部计划告诉你是不必要的。