数学处理

In order to eliminate the ringing effect,Antireflective boundary conditions and Kronecker product approximation is used for the new image formation.

为了消除恢复图像边界的振铃效应，推导了新的光学成像过程数学模型，该模型采用反镜像边界条件并利用直积近似对卷积核进行处理。

In the research of image system, a image processing algorithm of welding seam is established on the basis of image math. model of structured light of Fourier-transformation of lens in space, and the image analyzing system based on the rule-model of the features of welding seam in 3D-space is also established which can meet the requirements of the auto-programming of welding parameters for arc welding robot in accuracy and reliability.

在焊缝图象系统的研制中，基于结构光空间付氏变换的光纹图象数学模型，建立了焊缝图象处理算法，并基于焊缝三维空间特征的规则模型，建立了焊缝图象分析系统，使焊缝检测与分析的精度和可靠性达到了弧焊机器人焊接参数自动规划及焊接路径自动规划的精度要求。

We with medium city -- red east city is exemple, visit through investigation get data, build mathematical model, constructive software of use MapInfo and Surfer occupies analysis and image processing into linage, discussed red east the characteristic of different of cent of space of environment of city person house.

我们以中等城市——丹东市为例，通过调查走访获取数据，建立数学模型，使用MapInfo和Surfer作图软件进行数据分析和图像处理，探索了丹东市人居环境空间分异的特征。

When the data is not in normal or logarithmic normal distribution, the least-squared method is not applicable to obtaining the sensitive index.

受最小二乘法求优数学解的约束，在求解作物水分响应模型的敏感指标时常出现从作物生理和物理上难以科学解释的情况，这除与试验处理数量多少及缺水水平有关外，也与试验数据的统计分布有关。

The result showed that,if only the necessary but insufficient condition,the equilibrium condition ,was adopted to deal with the infinite uncertain boundary condition,the solution to the stress was non-unique due to the fact that the boundary problem here was a mal posed mathematic problem.

通过两个典型的半无限体实例，对水平表面作用无限均布压力下弹性地基的应力和位移解答进行研究，结果表明：对边界条件不明确的无限边界仅采用解答的必要非充分条件——平衡条件来等效处理，其应力解答不是唯一的，因为此时该边值问题不是一个适定的数学问题。

Corresponding mathematics model was developed, hole-edge stress analysis on composite material plate with multiform holes was carried out, accurate boundary conditions was founded by conformal mapping method, boundary problems of the two stress functions could be treated by affine transformation in the same way synchronously.

建立了相应的数学模型，对含不同孔型复合材料板进行了孔边应力分析，通过保角映射方法建立精确的边界条件，解决了复杂孔型的边界条件问题，借助仿射变换能同时并且同方法的处理这两个应力函数在边界上的问题。

Are You Dealing With A Math Problem?

你处理的是一个数学问题？

The wavelet transform is an important tool in the domain of mathematic ...

小波变换是一种强有力的数学和信号处理工具，它的时频域特性决定了它在图像的边缘检测中具有很好的应用前景。

It also specifies the methods for mathematical analysis and treatment of the data.

它也规定了数学分析和数据处理的方法。

Fuzzy logic: A mathematical technique for dealing with imprecise data and problems that have many solutions rather than one.

模糊逻辑：处理不详尽数据和很多答案的问题的数学技巧。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。