查询词典 initial approximation

Considering the complexity of the problem, most researches were focused on the approximation method and many achievements have been obtained.

但是因为问题本身的复杂性，所以人们将研究的重点放在问题的近似计算上，并且取得了一系列的研究成果。

Some numerical examples are given to show that the numerical method presented is an approximation method with high efficiency and convergence.

数值计算表明本文数值方法是一种高效和收敛的近似方法。

The thought and method of approximation permeate in almost all the disciplines, including discipline in the natural science and humanities.

逼近的思想和方法渗透于几乎所有的学科，其中包括自然科学和人文科学中的学科。

This paper presents an approximation method to display realistic pictures of numerical control machining simulation very quickly.

提出了一种快速显示数控加工仿真高质量真实感图形的近似方法。

The control of the operative mechanism adopts the method of high-speed approximation.

对执行机构的控制采用了快速逼近方式。

However, the conventional dual wavelength stabilization technique uses the approximation method for the selection of the two wavelengths.

然而，传统的双波长稳定技术使用逼近方法的选择两波长。

To overcome this problem,the paper presents a non-linear approximation method to control the optimized bandeletization.

为了解决这个问题，提出了一种通过非线性逼近来控制最佳Bandelet化过程的方法。

After give the example in Angrist and Krueger(1991), I analyze each estimation and approximation method .

然后仔细论述了1991年Angrist和Krueger研究教育程度影响收入水平的例子，对各种估计方法及近似方法进行了比较分析。

Combining Pontryagin's Maximum Principle with spline function approximation method, we have...

实例分析和计算表明，利用该方法所得的结果比根轧迹方法简单、准确。

In this dissertation we extend the application of pair approximation and moment method and build the particular model in background of sex ecology.

综上，本文一方面扩展了偶对近似和矩方法的应用范围，建立了不同背景下的具体模型。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。