rational approximation

意思翻译

有理近似

相似词语短语

rational───n.有理数；adj.合理的；理性的

approximation───n.[数]近似法；接近；[数]近似值

rational number───[数]有理数；n.有理数

rational definition───理性定义

rational exponents───有理指数

rational expressions───有理式；[数]有理表达式

rational reasoning───理性推理

rational expression───有理式；[数]有理表达式

rational choices───理性选择；理性抉择

双语使用场景

Truncating that continued fraction can give you a best rational approximation.───截断，连分数可以给你一个**有理逼近。

The new method is based on combining perturbation method of eigen-problems with rational approximation of a vector-value function .───了一种新的结合特征灵敏度直接法和向量值函数有理逼近的结构动力重分析方法。

Thirdly, deduce the parameters of the rational approximation to RLC lumped-element, then obtain the equivalent circuit model.───接着把有理多项式的参数转化成RLC集总元件参数，得到天线的等效电路模型；

By utilizing rational approximation, a PID controller was designed for a class of unstable process with time delay.───利用有理函数逼近纯滞后，针对一类典型不稳定对象推导了PID控制器整定公式。

namely: the general architecture of Western painting rational approximation - Realistic Strong;───即：西方的绘画近似建筑一般的理性——写实性强；

Linearized and rational approximation method for third-order nonlinear evolution equations───三阶非线性发展方程的线性化有理逼近方法

Rational Approximation of the Network Function by Vector Fitting Algorithm───网络函数有理逼近的向量拟合法

Rational Approximation of Offset Curves by Parametric Speed Approximation───基于参数速度逼近的等距曲线有理逼近

英语使用场景

The new method is based on combining perturbation method of eigen-problems with rational approximation of a vector-value function .

This paper presents a stable algorithm to obtain the rational approximation from a set of sampled data by the use of bilinear transformation of the complex frequency.

Thirdly, deduce the parameters of the rational approximation to RLC lumped-element, then obtain the equivalent circuit model.

In order to accomplish the signal integrity analysis in the time-domain, it is necessary to construct a rational approximation based on these sampled data.

Based on the rational approximation of the FFD operator, we extend the two coefficients to be optimized to four coefficients, then we optimize them globally using simulated annealing algorithm.

Secondly, use the rational approximation to fit input admittance curve.

The characteristic of rational approximation is one of the essential problem for approximation theory.

This paper describes an excellent algorithm -the vector-fitting algorithm to realize the rational approximation of the multiport network functions.

By utilizing rational approximation, a PID controller was designed for a class of unstable process with time delay.

rational approximation