Using this method optimum imitative straight line equation and minimum non-linear error can be got.
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。
Two-point form of straight-line equation is a mathematical model delineating the straight line joined by any two points in a plane.
两点式直线方程是描述平面上任意两点所连直线的一个数学模型。
The geometric factor of resistivity log tool has been calculated by the transmission line equation for resistivity logging through casing.
为研究过套管电阻率测井仪器的径向探测特性，本文给出了反映地层径向介质变化的几何因子。
Indirect method can adjust the characteristic line equation in time based on the status of practical process, thus the forming precision can be improved.
间接法能够根据板料实际加工状态及时调整特征方程，提高了成形精度。
The ways of founding the characteristic line equation for adaptive incremental bending is feasible to realize numerical control of the bending process.
自适应增量弯曲特征线方程的建立思想，对于实现零件数控弯曲成形过程是可行的。
In the detection of lines in engineering drawing vectorization, the method of best coinciding was adopted to attain the according standard line equation.
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。
Mass transfer mechanism, mathematical model and operating line equation of rectification-crystallization combination method are presented in this article.
研究了精馏-结晶联合法的分离工艺，介绍了精馏-结晶联合分离法的传质机理、数学模型、操作线方程。
The characteristic line equation of adaptive bending is established and applied to the numerical control of the bending forming of ribbed structural parts.
阐述了自适应增量弯曲的基本原理与试验数据处理方法，建立了自适应增量弯曲特征线方程，并将其应用到壁板类带筋结构件的数控弯曲成形过程中。
It USES the optical cross convergence theory, where two optical measuring lines intersect at the substance point, to induce a space straight line equation.
几何求解法是利用两条测量线相交于被观测点的光学交汇测量原理，得出空间直线方程。
This article focuses on the analysis of basic principles of digital photogrammetry, combined with digital photography imaging model, strictly derived photogrammetry in the total line equation.
本文重点分析了数字摄影测量的基本原理，结合数字摄影的成像模型，严格推导了摄影测量学中的共线方程。
In this paper, basic transmission line equation and four kinds of lumped-circuit model were constructed according to transmission line theory, microwave network, antenna theory and matrix theory.
本文依据传输线理论、微波网络理论、天线原理、矩量法和矩阵理论等，建立起基本传输线方程和四种等效电路模型，为使用集总电路迭代近似方法建立了基础。
The annular swirling jet with large dip Angle is studied and its Central Line equation is derived from fluid mechanics theory and experimental analysis.
对倾斜环形旋转射流中心线进行了理论与试验研究，得出了倾斜环形旋转射流中心线方程。
In this thesis, we use an on-line measurement method to study the parameters measurement for the double-circuit transmission lines which is based on the transmission line Equation.
本文应用以传输线方程为基础的在线测量法对同杆并架双回路输电线路的工频参数在线测量方法进行研究和探讨。
In this thesis, we use an on-line measurement method to study the parameters measurement for the double-circuit transmission lines which is based on the transmission line Equation.
本文应用以传输线方程为基础的在线测量法对同杆并架双回路输电线路的工频参数在线测量方法进行研究和探讨。
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