查询词典 model set

A set of integrated dynamic model of 300MW power unit is set up on SIMULINK.

以Simulink为平台，针对300MW机组建立了一套较为完整的机组整体动态模型。

Another problem is automatically seeking the route . Former model is complexity, so we put forward the method of predigestion, and set up a model of dendriform network.

自动路由的查找是本工程中的一个难点，在考虑到原来的模型比较复杂的情况下，根据实际情况，提出了简化模型的方法，建立了一个树型的设备模型，在此基础上，在程序中实现了自动路由的查找。

The basic theory of establishing the grey neural network model is according to the tenet that we set up the grey system model, and then we can constitute a differential equation with the primitive sequence.

本文在这样理论基础上，对现有一阶灰色神经网络模型GNNM（1，1）做了进一步的改进和完善。

First, an extended rough set model based on valued tolerance relation and prior probability obtained out of incomplete information system is founded. Then, as a part of the model, the attribute reduction of incomplete information system and the corresponding discernibility matrix are proposed, and the attribute reduction is obtained by the normal form transform.

作者首先从扩展粗集理论适应范围的角度出发，引入信息系统对象的先验概率，结合量化相容关系的思想，提出基于先验概率的相容关系模型，然后以该模型为基础研究了不完备信息系统的属性约简，通过严格的数学证明，得到基于分辨矩阵的属性约简算法。

A general model of two phase image segmentation based on variational level set method is proposed,and the region model is based on the image general probability distribution function.

基于变分水平集方法建立了两相图像分割的通用模型，其区域模型基于图像的一般概率分布函数，通过变分方法得到水平集函数的演化方程和符合常值分布、Gauss分布及Rayleigh分布的参数估计。

Facing up surface subsidence damage and casualty caused by exploitation of underground mineral resources, using topological analysis, information disposal of GIS, combined with probability integral computation model, surface subsidence predicting program model based on GIS is set up, and new surface subsidence predicting program is developed.

针对地下矿产资源开采诱发的地表沉陷灾害，利用GIS的拓扑分析、信息处理功能，并与概率积分方法计算模型相结合，建立了基于GIS的地表沉陷预计程序模型构架，开发了新的地表沉陷预计程序。

On the basis of separation density and probable error or imperfection, the quartile skewness and a parameter K that has the meaning of kurtosis are advanced. With above four characteristic values, a mathematical model called quartile model has been set up.

在分选密度、可能偏差或不完善度的基础上，引入了四分位偏度系数和类峰度系数K，直接用上述四参数构造了一个分配曲线数学模型-四分位模型。

Then we introduce the dynamic model of granular space on the basis of quotient space theory, rough set theory and fuzzy set theory and discuss its main properties.

对粒度计算的基础进行了研究，主要包括粒度的描述，给出了粒度的宏观结构层次图和微观结构层次图。

Some statistical properties of product assembly are obtained on the basis of industrial investigation of assembly procedure and analysis of assembly operations of typical products; concept of fuzzy quotient set is introduced to the study of assembly sequence planning and a theoretical frame and algorithm for assembly sequence planning based on product fuzzy quotient set is presented; theory and method of fuzzy automata and fuzzy decision are used in the investigation of sensor based assembly sequence planning and a theoretical frame and algorithm for assembly sequence planning based on information sensing of assembly process are presented; an assembly model for product is put forward; study of product disassemblability is carried on.

论文通过对产品装配工艺的工厂调研及典型产品的装配作业分析得到了有关产品装配的一些统计特征；将模糊商集合的概念引入装配顺序规划的研究中，提出了基于产品模糊商集合的装配顺序规划的理论框架和算法；将模糊自动机及模糊决策的理论和方法应用到基于感知的装配顺序规划的研究中，提出了基于装配过程信息感知的装配顺序规划的理论框架和算法；提出了一种产品装配模型；进行了产品可拆卸性的研究。

Firstly, the random walk problem is introduced and the solution is schemed out theoretically. And then, the equivalent RC circuit for thermal analysis is discussed as the IC package is divided into many small blocks at the desired level of granularity. The techniques of analyzing the equivalent RC network by random walk algorithm are then discussed. At the same time, an equivalent model for thermal analysis is set up according to an IC chip. The proposed method is then applied to this model for both steady and transient analysis. Two speedup strategies, pseudo parallel walking and walk results reuse, are proposed sequentially to improve the algorithm performance.

首先简述随机行走问题的基本概念，给出问题的理论解法；然后讨论基于三维网格划分的IC芯片热等效阻容网络模型，着重分析随机行走算法在热等效模型中的应用，并建立一个实际芯片的热等效模型，采用随机行走算法模拟计算模型的稳态温度分布和瞬态温度变化；最后针对随机行走算法应用中的不足，提出了伪并行行走和结果重用2种加速技术。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。