It is the same method as usual. And if you are being given a geometric description of a curve then, of course, you will have to decide for yourself what the best parameter will be.
这和平常的方法是一样的,如果给出,一条曲线的几何描述,就不得不自己判断,什么才是最好的参数化方法。
The best technology parameter of spinach and coriander, better process flow and freeze drying curve were attained by orthogonal test.
通过正交实验得出菠菜和香菜的最优工艺参数及比较合理的工艺流程和冻干曲线。
The geometric meaning of the parameter is the mono increasing distance along the curve path.
这里三次样条函数中参数几何意义是沿曲线路径单调增长的距离。
The design of code loop is the key point in the ranging system. And the choice of its parameter greatly affect the trace curve.
码跟踪环的设计是伪码测距系统的一个关键环节,其参数的选择对环路跟踪曲线影响很大。
A static relations curve of the main movement parameter is given by means of computer simulation and by an established mathematical model, and the system dynamic characteristic analyzed.
利用所建立的数学模型,采用计算机模拟的方法,得到了主要参数间的静态关系曲线,并分析了系统动态特性。
Parameter programming has been applied to extensive practice fields, especially for milling curve contour of equation or milling and sphere surface as manual programming.
参数编程在生产实践中有着广泛的应用,尤其在手工编写铣削方程曲线轮廓和球面时更为常用。
During the early stages of field development, simpler methods of assessment such as stored heat calculation decline curve analysis or lumped parameter models are useful.
在热田开发早期,较简单的评价方法是有用的如:热储计算法、衰减曲线分析法或集中参数模型等。
The factors of MOS transistor in the saturation region are analyzed, the mismatch models are optimized, and the model parameter extraction is done by least squares curve fitting method.
通过分析MOS管在饱和区失配因素,优化MOS管失配模型,提出用最小二乘曲线拟合法进行相关模型参数提取。
The thesis presents the system parameter configuration, the dynamic curve and the coordinate orientation of metal position.
文中给出了调试后的系统参数配置,绘制的动态曲线以及金属位置的坐标定位图。
When the edge sharpness parameter increases, the curve of intensity autocorrelation becomes narrow, and the autocorrelation spectra.
当锐度参量增加时,强度自相关曲线宽度变窄,自相关频谱曲线随之展宽。
This paper uses the properties of special functions, analyses properties of F distributed density function in detail, points out the effects of change of the second parameter on density curve.
利用特殊函数的性质,较详细地分析了F分布密度函数之性质,指出了第二个参数的变化对密度曲线的影响。
The paper discussed the main factors of influencing transition curve, introduced the choice and application of transition curve parameter and length.
阐述了决定缓和曲线的主要因素,指出了缓和曲线(参数、长度)的选取和实际应用。
Besides, this paper studies the limit state of density curve deeply, proves a certain stability of the changes of density curve when the second parameter tends to infinitely great.
此外,还对密度曲线的极限状态作了深入研究,证明了当第二个参数趋于无穷大时密度曲线的变化具有一定的稳定性。
Parameter measurement based on virtual instrument in pneumatic conveying can display curve of relation between energy consuming and its parameters, educing best combination.
基于虚拟仪器的气力输送能耗参数检测系统可显示能耗指标与其参数的关系曲线,并得出能耗最小时的最佳参数组合。
Using Lasels analysis method of afterflow for reference, pressure build up curve of shut in well is linearized and rheological parameter is calculated.
借鉴拉塞尔的续流分析方法,将焖井恢复压力曲线线性化并计算出流变参数;
The curvilinear equations of the inner and outer cams are obtained based on the analysis on the parameter design and the curve shape of the double-slot CAM.
结合双槽凸轮的参数设计和其曲线的基本走向,得出了内、外凸轮曲线的方程。
Parameter of the model and the numerical solution are given using the way of curve fitting.
同时用曲线拟合的方式,给出了模型中参数的确定方法,以及模型的数值解法。
At present, parameter curve real-time interpolation is gradually becoming a research hotspot of numerical control interpolation technology.
目前,参数曲线实时插补技术正在逐渐成为数控插补技术研究的一个热点。
The nonlinear parameter identification of fuel cell polarization curve was converted into two sub-problems of linear least square identification based on interval segmentation technique.
基于区间分段思想,将极化曲线非线性参数辨识转化为两个线性最小二乘辨识子问题。
By applying this method to SP curve computing, the shoulder-bed effect could be, to some extent, removed so that the data accuracy of geologic parameter is enhanced as a matter of course.
将这种方法用于自然电位(SP)曲线的计算,能够部分地消除围岩影响,提高地质参数的数据精度。
The P-Q curve of TCIPC is drawn based on a simplified model, and the adjustment characteristics based on parameter coordination are studied.
基于简化模型绘制出TCIPC功率P-Q运行曲线图,对参数协调下的TCIPC调节特性进行研究。
The movement parameter of this vibratom is measured on line by a data collector. The acceleration curve and amplitude are obtained to calculate the dynamic load in running.
用数据采集器对磨机的运动参数进行了在线测量,给出加速度曲线和加速度幅值谱图,据此计算出运转过程中的动态载荷均值和变异系数。
Objective: To introduce the design of a computer program of measuring the parameters of recorded wave curve for the Computerized Physiological parameter Recorder designed by the Department of Physics.
目的:介绍为物理教研室研制的计算机多导生理参数记录仪设计的波形曲线测量程序。
In this paper, based on the characteristic parameter-standard deviation of the dyeing curve, the compatibility has been analysed of acid mixed dyes on silk.
本文根据酸性混合染料在真丝绸上的上染曲线特征参数——标准偏差,分析了染料混合后的相容性。
In the same time, I provided the curve graph of each parameter.
同时给出了各个参数的曲线图。
The closer the permeability ratio is and the smaller the permeability contrast is, the more gently the recovery evaluation parameter curve is and the smaller the range-ability of the curve changes.
渗透率比值越接近,层间渗透率级差越小,采出程度评价参数曲线越平缓,变化幅度越小。
The parameter estimation achieved by this method is not unbiased. The precision of curve fitting is low.
但这种方法进行的参数估计不是无偏估计量,因此其非线性拟合精度较低。
The calculating formulae of weighted optimum curve regression model parameter given in this paper possesses high speed of parameter correcting, high precision of fitting and obvious effect.
本文给出的带权优化曲线回归模型参数计算公式,修正参数速度快,拟合精度高,效果显著。
The procedure to predict the DBT curve is given in detail: 1. analylize the parameter A_2 of non-standard specimens and specify its value;
根据这三个关系式预测韧脆转化曲线的具体步骤为:1.对约束参数A_2进行分析,确定A_2的值;
Five aspects should be paid attention to solve the color difference, those are pretreatment, dyes selection, process curve, parameter setting of dyeing machine, and auxiliary application.
文中总结了解决纯棉针织物色差问题应重视的五个方面:前处理、料选择、艺曲线、机参数设定和助剂使用。
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