查询词典 partial confounding

The main objective of this course is to supply different methods to analyze partial differential equation and its applications.

本课程主要目的是介绍偏微分方程式与机械系统，电路系统的关系，并教授各种分析偏微分方程式的方法。

It is well known that the method of separation of variables is an efficient way to solve linear partial differential equation.

众所周知，分离变量的方法是研究线性偏微分方程的最实用、最有效的工具之一。

This technique based on nonlinear partial differential equation is a kind of promising image smoothing method.

本文详细介绍了五个基于非线性偏微分方程的平滑模型的形式和控制平滑速度的机理，并给出了实验结果。

This paper discusses a new partial differential equation model for resolution enhancement of image.

中文摘要：讨论一种新的图像分辨率增强的偏微分方程模型。

The solution of partial differential equation is stream function, which is made of a group of stream surfaces.

流场的偏微分方程的解为流函数，它由一族流面构成。

The problem of solving the partial differential equation is becoming one of the important and main researches.

对于非线性问题的求解已成为主要课题之一。

With a partial differential equation can often be described in many different areas of problems.

同一个偏微分方程常常可描述许多不同领域中的问题。

Many problems in science can be eventually presented in the form of partial differential equations. Although the methods used to analyze and calculate the PDEs have particular advantages,they also have some shortcomings that need to be improved.

工程中的许多问题可以归类于求解相应的偏微分方程，传统的分析方法在具有其特定优点的同时，也有值得改进的地方；由于高架桥和轨道系统的复杂性和传统分析方法自身的局限性，运用小波分析这一新的分析方法对其动力响应进行分析，已被越来越多的学者所关注。

Now let's discuss the solution of differential equation of the form y=f, and assume the function f has continuous partial derivative.

1现在讨论型如y=f的微分方程的解，这里假设函数f有连续的偏导数。

As a re-sult, a wide classes of partial differential equations of this form which admit potential symmetries are obtained by systematic classifica-tion methods.

我们通过系统的分类方法得到了一大类允许势对称的这种形式的方程组，并给出了它们的对称群。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。