1) degenerate parabolic equation
多维退化抛物方程
2) multi-dimension
多维
1.
Research and implementation of multi-dimension management of meta-data based on meta-meta-model;
基于元元模型的多维元数据管理研究与实现
2.
A Data Analysis System to the Banking Industry Based on the J2EE Architecture and Multi-dimension Data Model;
基于J2EE和多维数据模型的金融数据分析系统
3.
Objective According to actual terminal phaco energy effect in intraocular space,multi-dimensional energy control model was put forward on the base of traditional foot pedal control,which includes controls of energy direction,distance and prevention.
目的分析白内障手术中超声乳化能量的多维控制模式及其临床意义。
3) multi-dimensional
多维
1.
Generation of spectrum-compatible multi-dimensional artificial ground motions via wavelet transform;
基于小波变换的拟合规范反应谱多维地震动模拟
2.
A multi-dimensional RBAC model with variable context parameters;
支持可变上下文参数的多维RBAC模型
3.
In this paper, we review and summarize some progresses achieved in last few years in computer-aided diagnosis of multi-dimensional medical images for breast tumors, micro-calcification, lung nodules, colonic polyps and coronary arterial diseases.
综述了当前多维医学图像计算机辅助诊断在乳房钙化点、肿块和肺结节性病变以及肠息肉和冠状动脉病变方面的研究成果和进展。
4) multidimension
多维
1.
Direct computation of multidimensional seismic instantaneous informations;
多维地震瞬时信息的直接计算方法
2.
Initial Boundary Value Problem for a Class of Multidimensional Nonlinear Pseudoparabolic Equations;
一类多维非线性拟抛物方程的初边值问题
3.
(1)A systematic study based on multidimensional reliability design for machine is made,different circumstances that can be encountered in design are analyzed,and a way to handle them is found,multidimensional reliability design is reduced to solve nonlinear equations by numerical method.
①对多维机械可靠性设计方法进行系统的研究,对可能存在的各种情况进行分析并提出处理意见,将多维可靠性设计转化为求解非线性方程组,然后用数值方法求解。
5) multidimensional
多维
1.
Organization and materialization strategies of multidimensional views in railway freight transportation data warehouse;
铁路货运数据仓库多维视图的组织及其物化策略
2.
Multidimensional Research on Foreign Basketball-players in CBA;
对CBA联赛引进外籍球员的多维研究
3.
The model bases on multidimensional dynamic analysis of the theory of grey system.
根据灰色系统理论中“多维动态分析”原理 ,建立了煤矿企业有序发展多维动态分析模型 ,并根据该模型对影响煤矿企业发展的各种因素进行了理论分析 ,为煤矿企业科学管理提供决策依
6) multi-dimensions
多维
1.
The preliminary study on the frame of multi-dimensions agriculture information classification;
多维网络农业信息分类框架的初步研究
2.
In this paper, the structures and characteristics of permanent magnet spherical motors of multi-dimensions are explained, and the present research progresses and development of permanent magnet spherical motors of multi-dimensions are summarized, the application prospects and developing-tendency are also discussed.
阐述了永磁多维球形电动机的结构和特点,概述了永磁多维球形电动机的现状和最新研究进展,探讨了其应用前景和研究发展方向,并对其中一种永磁球形步进电动机提出了磁场分析的方法,给出了仿真计算的结果。
参考词条
补充资料：退化抛物型方程
退化抛物型方程
degenerate parabolic equation
退化抛物型方程【血留搜犯加声口加血闰皿垃翔;肠甲0岌-几e二oe naPa6o朋，ee切e yPa朋e一翻e】 偏微分方程 F(r，x，Du)=0，其中函数F(t，x，q)有下述性质:对于某个偶自然数P，对于所有实的亡，多项式 艺主生上丛卫业月一(i:、二 刁q:的所有的根又有非正实部，并且，对于某个着护O，t，x和Du，对于某个根又有Re又=0，或者对于某个t，x和加，最高次护/P的系数为零.这里t是自变量，它通常被解释为时间;x是n维向量(x，，…，x，):u(t，x)是未知函数;“是多重指标(“。，::，“‘，仪。);加是分量为 日l，I，， 刀区材=一:，二二气二-二，--一二尸- 一日r“，日x户‘…刁x矛·的向t，其中p“。+，各“‘(“，J“I一“。+“1+…+“。;q是分量为q二的向量;亡是n维向量(亡:，…，氛);(i幼“’=(i七1):’…(i七。)’‘.亦见退化偏微分方程(山generate part运1由晚砚t训闪业山n)及其参考文献.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。