Themodel hypotheses are discussed, the mathematic equations and discrete methods are shown.
文章讨论了模型的主要假设，给出了计算公式和离散方法。
The discrete plight reflected in the discrete process of education of problem student, the discrete cause analysis, the discrete educators, the discrete methods.
这种“离散”的困境主要表现为问题学生转化过程离散、成因分析离散、执行主体离散、方式方法离散四个方面。
Then, double integration is transformed into double sum through discrete methods. And finally, we get the formula in engineering to solve such calculation with great importance in practice.
然后，应用离散方法将双重积分转化为双重求和，得出了可用于船舶空间磁场工程计算的实际公式，具有实用价值。
Put simply, a class is a discrete block or bundle of variables and methods.
简单地说，类是一个由变量和方法组成的离散块或束。
At low bit rates, the block Discrete Cosine Transform (BDCT) compression methods often give rise to blocking artifacts.
低比特率时，基于块离散余弦变换(BDCT)的图像压缩方法常常会引起块效应。
Then it tells the knowledge of image compression. It introduces some methods of discrete quartered transform.
然后介绍了图像压缩的有关知识，讲述了离散正交变换的几种方法。
This kind of systems frequently arises in practical applications mainly related to solving differential equations by discrete numerical methods.
这类方程组常在主要与用离散数值方法解微分方程有关的实际应用中提出来。
The discrete attributes were required by voluminous methods on machine learning, but continuous attributes are universal in practice.
机器学习中很多方法要求目标属性是离散的，而实际中很多属性是连续的。
The mode, the methods and rules have the adaptability to traditional discrete manufacturing enterprise and have been successfully adopted by the NC workshop.
该模型、方法、原则对传统的离散制造企业具有普遍的适用性，现已成功地被该数控车间采纳。
In this paper, for discrete singular systems, the structural properties and design methods of regularity feedback control have been discussed by transfer function.
本文用传递函数方法讨论了离散广义系统正则反馈控制的结构性质和设计方法。
The methods of gaining continuous gravity changes with discrete repeated gravity observation data in time domain are studied.
研究了根据时域内离散的重复重力测量数据获取连续重力变化的方法。
Eulerian and Lagrangian methods are used to deal with gas-field and discrete particles respectively.
欧拉方法与拉格朗日方法分别用来处理气相场与离散的颗粒场。
Methods: To apply the method of discrete tendency and central tendency, and the data points' distributing characters of two dimensional graph.
方法：运用离散趋势和集中趋势相结合的方法，并通过二维图形中数据点的分布特征对项目的非共识情况进行分析。
Based on hardware-accelerated texture-based volume rendering algorithm, this paper proposed two methods for volume cutting, which are based on either depth buffer or discrete distance field.
在硬件纹理加速体重建算法的基础上，提出了两种模拟三维数据切割的方法：利用深度缓存实现和利用离散距离场实现。
When using the system identification methods to establish the dynamic thermal model of the building wall, the order of the discrete time model was usually set up to be constant value.
当使用系统辨识方法建立建筑墙体动态热特性模型时，通常将时间离散模型的阶次通常设为定值。
Other preprocessing methods such as discrete curvature estimation and feature point extraction are also studied, and a section-feature recognition algorithm, based on curve fitting, is proposed.
研究了用圆弧曲率估算截面数据离散曲率的方法和特征点提取方法，提出了基于曲线拟合的截面特征识别方法。
This article presents a digital type electromagnetic radiation measurement system along with its schematic circuit diagram, high speed discrete data sampling method and FFT calculation methods.
本文详细介绍电磁辐射数字化测量系统，给出了电路原理图，离散化数据高速采样方法及FFT计算方法。
Some nonlinear discrete dynamic systems are considered, and two discriminating methods of the fixed point are proved. The bifurcation behavior of the corresponding dynamic systems is also studied.
证明了一类非线性离散动力系统不动点的两个判别方法，具体分析了两个不同类型的离散动力系统的不动点性质及其分岔特性。
After comparing several common CAD modeling methods, the cubic parameter-spline curve is used to approach and interpolate discrete contour of usual and complicated rocket jet.
通过对几种常用的CAD造型方法的比较，对常用而复杂的喷管离散点型轮廓段的拟合插值采用三次参数样条曲线来完成。
In this paper, the authors give a strict proof of geometric Brown motion displayed by stock prices using the methods of approximation from discrete process to continuous stochastic process.
通过由一般的离散过程逼近连续随机过程的方法，给予证券价格按有漂移率的几何布朗运动变化的一个严格的证明，并指出了股票价格过程的一般模型。
Analyzing about the usual methods of score, pointing out the disadvantage of forecast score of discrete variables, a new method of forecast technic score(FTS) was bring forward.
对常用的几种评分方法进行了分析讨论，指出了用于离散型变量的预报评分存在的问题，并提出了一种新的预报技术评分方法。
There are two main transform domain methods, one is to use the discrete cosine transformation (DCT); the other would be the use of discrete wavelet transforms (DWT).
目前主要有两种变换域方法，一种是使用离散余弦变换(DCT)，另一种是使用离散小波变换(DWT)。
To overcome the shortcomings of traditional methods, a method of underwater image segmentation based on the discrete fractional Brownian random field was proposed to dispose underwater images.
采用传统图像检测方法存在目标区域定位不准确、目标细节信息丢失、目标形状变形等问题，本文提出一种基于离散分数布朗随机场模型的水下图像目标检测方法。
In this paper, the signal processing methods are introduced to improve the effect of display by regarding surface vectors as discrete vector signals and implementing low-pass filtering on them.
本部分研究通过把表面法矢量视为离散矢量信号，引入信号处理中滤波器的方法来平滑表面法矢量。
Numerical Methods have experienced the development from continuum model to discrete particle model.
数值方法经历了由连续介质到离散粒子模型的进展过程。
This paper presents a brief introduction of discrete transfer method (DTM) and the result compared with other methods in the calculation of radiation heat transfer.
本文全面地介绍了离散传播法的原理、计算过程，并通过计算实例对此方法与其它辐射工程计算方法进行了对比研究。
Linear analytical and linear control methods are compendium. Meaning and present status about analysis of discrete map mode on DC-DC converters and their chaos control are generalized.
简单介绍了DC-DC 开关功率变换器的线性化分析方法和线性控制方法，以及DC-DC 功率变换器离散映射模型分析及其混沌控制的意义及现状。
Then it discusses several transform methods, such as continuous wavelet transform, discrete wavelet transform and wavelet packet transform of which characteristics are analyzed.
然后探讨了连续小波变换、离散小波变换、小波包变换等小波理论中几种重要的变换方法，分析了这几种小波变换的时频特性。
The discrete singular convolution (DSC) is a new numerical method, which has not only the high accuracy of global methods but also the flexibility of local methods.
离散奇异内积方法是一种结合全局方法的高精度和局域方法的稳定性的计算方法。
The discrete singular convolution (DSC) is a new numerical method, which has not only the high accuracy of global methods but also the flexibility of local methods.
离散奇异内积方法是一种结合全局方法的高精度和局域方法的稳定性的计算方法。
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