| 1. | The study makes it clear that bond graph method is suit for the modeling of multiple energy systems 建模过程及实验结果表明,键合图法是一种适合于多能源系统的建模方法。 |
| 2. | In chapter five , generalized line graph method , another method to construct integral graphs is introduced by using conclusion of other researchers 5第五章,运用前人的结论,得到了一种构造整图的新方法:广义线图法。 |
| 3. | Based on analyzing the physical model of motor , one of the innovations of this paper is trying to simulate the pmbldcm of hev by making use of bond graph method 本文在分析电机物理模型的基础上,利用键合图法对电动汽车永磁无刷直流电机进行了建模。 |
| 4. | According to the analysis of the table lookup , the graph method and the simulating formula method of selecting bolt diameter without controlling pretightening force under dead load were presented in this paper 摘要通过对查表法资料进行分析,提出了静载时选择不控制预紧力的紧螺栓联接螺栓直径的图线法和模拟公式法。 |
| 5. | The main content of the paper is a part of the department of education ' s issue " computer simulation and software design of the drive system of hybrid electric vehicle " . making use of bond graph method to simulate the motor of hybrid electric vehicle is discussed emphatically in this paper 本文所做的工作是教育部课题“混合动力电动汽车驱动系统计算机模拟及设计软件开发”的一个组成部分,主要是利用键合图法对混合动力电动汽车电机进行建模与仿真。 |
| 6. | Using many related documents for reference , the article selects 10 types of the county region ' s economic development , which belongs to 8 categories in ningxia hui autonomous region , and utilizes quantity and graph method to analyze the types of economic development level in 17 counties , which can be classified into advanced type , medium type and backward type 摘要在借鉴大量文献的基础上,选取宁夏回族自治区县域经济发展的8类10项指标,并运用量图分析方法对宁夏区内17个县市经济发展水平进行类型分析,排序为先进、中等和落后三种类型。 |
| 7. | In the first part of this article , the problem of heteroscedasticity is put forward . the serious effect is also stated . in the first section of the second part , several commonly cited testing methods are introduced , such as graph method , spearman rank correlation coefficients test , park test , glejser test and goldfeld - quandt test 在第二节中,首先综述了各种文献中给出的常用的检验异方差的方法,它们有图示法、斯皮尔曼( spearman )的秩相关系数检验法、帕克( park )检验法、格莱舍尔( glejser )检验法、戈德菲尔德-匡特( goldfeld - quandt )检验法。 |
| 8. | Since web service model can not be used directly in the traditional workflow model , the paper detailed describe the design of the encapsulate and structure workflow , this workflow is different from the traditional workflow which is modeled in a graph method , we use the idea of the object oriented to make the workflow more reusable and easy to be deployed in web service environment 由于web服务模型并不能直接用在传统的工作流模型中,因此就需要对传统的工作流语言建模做相应的修改来适应web服务的特点。对此,本文就详细讨论了一种结构化封装型工作流的设计,该工作流不同于以往工作流都是通过图形化的方式建模,而是采用面向对象方法中的解释器模式来设计一个封装和结构化的定义流程。 |
| 9. | Especially a kind of " intelligent " automatic graphical creation of bond graph method is presented by introducing graph theory and artificial intelligence technique . this method not only improves efficiency of model input and foundation but also breaks an mformation transform path from hydraulic principle figure , bond graph model to the descriptive file 特别是通过图论和人工智能技术的引入,提出了一种“智能型”键合图图形自动生成方法,在显著加快键合图模型输入与建立效率的同时,开辟了液压原理图及键合图模型与描述文件信息转换的通道。 |
| 10. | This paper analyses and studies the design method of optical divide ratio of two way optical distributor in star optical fiber transport network , reaches a simple method to design optical divide ratio of two optical distributor : tabulated solution method and graph method , and then analyses and summarizes the characteristic and law of function curve , the five - point conclusion are presented finally 摘要对星形光纤传输网络中的光二分路器分光比的设计作了分析和研究,得到一种设计光二分路器分光比的简便方法查表法和曲线图解法,并对相关函数关系及其曲线特征与规律作了分析,得出了5条结论。 |