1) discretization
离散化处理
1.
The paper had not only set up general mathematics model of prime move governor, but also presented discretization, and finally with skillful programming solved the questions of calculated result overflow and precision.
建立了原动机系统调速器的通用数学模型,并进行离散化处理;通过编程技巧解决计算结果的溢出与精度等问题。
2) disposalof data discretization
数据离散化处理
1.
The paper discusses the disposalof data discretization in the course of data mining base on rough sets.
主要讨论了基于粗集的数据挖掘的连续数据离散化处理过程。
3) Discrete
离散
1.
Study on Digital Simulation Machining Technology of Spiral Bevel Gear’s Discrete Surface;
螺旋锥齿轮离散齿面数字仿真加工方法研究
2.
Novel discrete solitons in light-induced photonic lattices;
光诱导光子晶格结构中新型的离散空间光孤子
3.
Walsh function description of discrete formation model;
离散地层模型的沃尔什函数描述法
4) Discretization
离散
1.
An Algorithm for the Discretization of 3D Parametric Curves;
三维参数曲线的离散算法
2.
Space discretization of the numerical simulation for the flow field around Chinese-made bus body;
国产客车车身周围流场数值模拟的空间离散
3.
The finite volume method was used for computation area discretization,and the geometric model was meshed with GAMBIT.
利用有限体积法对计算区域进行离散,用前处理软件GAMBIT对几何模型进行网格划分,FLUENT流体计算软件对内部流场进行数值模拟,得出了内部流场随入口流速的增加,湍动性增加,阻力损失也会增大。
5) dispersion
离散
1.
Mixing and dispersion of pollutant under the action of water waves;
波浪作用下污染物的混合和离散
2.
A new approach of dispersion with force density method in form-finding analysis of cable and membrane structures;
索膜结构力密度法找形的一种离散方法
3.
Based on the error comparison and analysis of the estimation methods of the river period fluxes,the contributions of the time-averaged dispersion fluxes to the measured period fluxes of river cross sections are discussed.
通过对河流时段通量所采用的估算方法的误差比较分析 ,说明了实测河流断面时段通量中时间平均离散通量的贡献 ;并讨论了污染源的点源、非点源类型的差别对选择年通量估算方法的影响。
6) discreteness
离散
1.
On the Mutual-Transformation of the Continuity and the Discreteness in Mathematical Analysis;
数学分析中“连续”和“离散”两类问题的相互转化
2.
On the basis of analyzing the advantages and disadvantages,this paper emphasizes on this problem and uses two typical discreteness and concentration hydro-junction to summarize the key layouts.
围绕此问题，将枢纽布置概括为“离散”和“集中”两种型式，在分析其优缺点的基础上，提出采用“离散”型布置对于泄洪及减少施工干扰等有较大优势。
3.
As for meaning, it is mainly decided by their embodied features of quantity, namely feature of unfixed quantity and discreteness.
限制量词重叠的语义因素主要来自量词语义本身的数量特征:非定量性和离散性。
参考词条
补充资料：离散时间周期序列的离散傅里叶级数表示
(1)
式中χ((n))N为一离散时间周期序列，其周期为N点，即
式中r为任意整数。X((k))N为频域周期序列，其周期亦为N点，即X(k)=X(k+lN)，式中l为任意整数。
从式(1)可导出已知X((k))N求χ((n))N的关系
(2)
式(1)和式(2)称为离散傅里叶级数对。
当离散时间周期序列整体向左移位m时,移位后的序列为χ((n+m))N，如果χ((n))N的离散傅里叶级数(DFS)表示为,则χ((n+m))N的DFS表示为
式中χ((n))N为一离散时间周期序列，其周期为N点，即
式中r为任意整数。X((k))N为频域周期序列，其周期亦为N点，即X(k)=X(k+lN)，式中l为任意整数。
从式(1)可导出已知X((k))N求χ((n))N的关系
(2)
式(1)和式(2)称为离散傅里叶级数对。
当离散时间周期序列整体向左移位m时,移位后的序列为χ((n+m))N，如果χ((n))N的离散傅里叶级数(DFS)表示为,则χ((n+m))N的DFS表示为
说明：补充资料仅用于学习参考，请勿用于其它任何用途。