用这种方法可以求得最佳拟合直线方程和最小的非线性误差。
Using this method optimum imitative straight line equation and minimum non-linear error can be got.
距离的两倍与时间的平方的最佳拟合曲线的斜率就是重力加速度。
The slope of the best fit line for distance doubled and time squared gives the acceleration due to gravity.
通过所得动力学参数的精度比较,获得了最佳拟合的2-甲基呋喃HDO反应的速率方程。
By means of comparing the accuracy of the kinetic parameters, the best fit rate expression for HDO reaction of 2MF was obtained.
将透射频谱的理论值与实验值实现最佳拟合,具体反演得到了金属板的杨氏模量和泊松比。
Based on the best matching between the computed and the measured transmission spectra, the Young's modulus and Poisson's ratio of the plate are reconstructed.
对工程图纸矢量化中线条的检测,采用最佳拟合的方法,得到了线条对应的标准直线方程。
In the detection of lines in engineering drawing vectorization, the method of best coinciding was adopted to attain the according standard line equation.
介绍一种采用最优化方法—黄金分割法(0.618法)求解传感器最佳拟合直线的新方法。
This paper gives a new method evaluting the optimum fitting straight of sensors-the golden cut method(0.618 method).
这种方法适用于各种类型的线性传感器,可以求出传感器的最小非线性误差及相应的最佳拟合直线。
This method is suitable for all kind of linear sensor and the least nonlinearity error can be obtanined by it.
采用最佳拟合直线方法,计算产品模型投影轮廓多边形的长轴方位,并据此计算旋转变换所需转动角度。
Strategies of cubic projection and rotation transformation were put forward in this paper in order to transform the complicated 3D issues into 2D planar issues.
文中根据四种典型情况,给出了如何合理地选取和修正各个衰减参量的规则,以迅速获得双指数衰减的最佳拟合。
According to four typical cases, we give the rules for selection and modification of decay parameters to get the best fit.
该方法具有计算简单、实用的特点,可以在理论模型不清楚的情况下,通过测量和学习,实现对未知系统的最佳拟合。
With the characteristic of simple calculation and practical use, the method can realize the best identification of an unknown system under the condition of no priori knowledge.
本信中对“一种基于K-L展开式计算传感器最佳拟合直线的新方法”一文中某些计算上和概念上的问题进行了讨论。
In this letter some problems in calculation and conception of the paper" A New Method for Calculating the Best Fitting Line of the Transduce Based on K-L Expansion Equation- are discussed."
针对苯丙氨酸解氨酶生物传感器非线性特性,依据最小二乘法理论,采用最优化技术,建立了最佳拟合直线的数学模型,并给出基于可编程控制器的数据拟合程序。
To solve the non-linear problem of a biosensor, the least square method and the optimum technique have been applied to build a mathematical model to evaluate the optimum fitting straight.
当然,你还是要找到最佳的,这里指对数据点,拟合度最高的抛物线。
And, of course, you are trying to find somehow the best. That would mean here fitting the best parabola for your data points.
建立了再入机动弹道数学模型,给出了气动力系数为速度、迎角、高度的函数拟合式,进行了最佳再入机动弹道设计和仿真计算。
The mathematical model of reentry maneuvering trajectory is established. The fitting expression of aerodynamic coefficient function on velocity, attack of Angle and altitude is presented.
概念学习可以看作是一个搜索过程,它在预定义的假设空间中按着某种搜索策略进行搜索,使学到的概念与训练样例有最佳的拟合度。
Concept learning can be formulated as a problem of searching through a predefined space of potential hypotheses for the hypothesis that best fits the training examples.
利用分部分项工程返修费率的概念,以线拟合模型模拟最佳质量成本,并将其应用于某施工企业质量成本管理工作。
This paper presents simulating optimal quality cost by using the ratio of reconstruction cost on divided engineering and curve fitting model, and applies the model in a.
在剪切干涉图拟合过程中,引入最佳参考球,使测量结果更为可靠、合理。
An optimal reference sphere is introduced in the fitting process so that the testing result becomes more reliable and rational.
通过弗格森双三次曲面为研究模型来建立最佳的拟合参数。
At last, through establishing optimal fitting parameters, it is shaped the model of Ferguson bicubic curved surface to surface fitting.
对拟合方程进行方差分析并在此基础上利用偏拟合平方和的检验确定拟合多项式的最佳阶数。
The optional polynomial order is selected through the test of the partial fitting square sum on the basis of the variance analysis of the fitting equation.
研究了多道地震信号的最佳估计以及因之而提出的反射波时距曲线段的拟合问题;
The optimal estimate problem of multichannel seismic signals is investigated, and then the fitting of reflection travel-time distance relationship segment is applied and discussed.
可能有相当多的审判和参与之前,拟合误差位到达最佳1 / 4“通关的叶片之间的马勒桶的底部。
There could be quite a bit of trial and error of fitting involved before you arrive at the optimum 1/4" clearance between the blades and the bottom of the muller bucket."
通过对最小二乘拟合公式实际计算结果的分析,得出了“拟合公式阶数取3为最佳”的结论。
By analysing the compute result of the quadratic approximation formula, we educe the conclusion that 3 is the best rank code for the quadratic approximation formula.
用对数线性模型拟合接尘量与吸烟量对肺癌发病的作用,发现接尘量与吸烟量同时引入模型后拟合优度最佳。
The results also showed a joint effect of cumulative dust dose and smoking capacity on lung cancer through using the analysis of Generalized Linear Modal.
还提出一种确定拟合函数最佳阶次的准则。
The paper also gives a criterion to determine the optimal order of approximate function.
然后,针对金川岩体的流变特征进行了理论研究,建立了非线性流变模型,通过拟合得出了最佳二次支护时机;
Then, theoretical study was carried out on the rheology of Jinchuan rock mass and a nonlinear rheological model was established. The best secondary support time was found by fitting.
结果三阶趋势面拟合优度为最佳。
结果三阶趋势面拟合优度为最佳。
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