net theory造句
例句与造句
- First , three kinds of analytical methods including netting theory , compound theory and nonlinear fem were performed to obtain the stresses and deformations of srmcs
首先，采用网格理论、复合理论和非线性有限元方法对发动机壳体的应力和变形情况进行分析与计算。 - The principal research results and contents are composed by two interdependent parts , namely , the petri net theory part and the supervisory control part , where the latter is based on the former
本论文主要内容是由petri网理论和监控理论两大部分有机组成的，其中后者以前者为基础。 - This paper studies the application of petri net theory in marketing and mainly focuses on systematically model construction and analysis concerning the problems occurred during marketing procession
本文研究petri网理论在市场营销中的应用，主要针对市场营销方面的问题进行系统建模和分析。 - The basic principle of petri net theory and queue theory can be found in this dissertation . then , we analyze the disadvantage of the combination of wavelength - and spatial - division multiplexing technique
介绍了petrinet理论和排队论的原理,并分析了传统空分/波分光纤光栅传感复用技术的不足。 - The research work of this paper not only provides reliable theoretical and technological basis for the following research work on the marketing field , but also enlarge the room for the application of petri net theory
本论文的研究工作不仅为我们今后在市场营销领域中的研究工作提供了可靠的理论、技术依据，而且也开辟了petri网理论应用研究的新天地。 - It's difficult to find net theory in a sentence. 用net theory造句挺难的
- Second , the developing of the petri net theory is introduced , and the theory of the petri net , the theory of color petri net is introduced . lay the foundation for the establishment of the machine shop based on petri net
其次,分析了petri网理论的发展历程,介绍了petri网的基本理论和赋色petri网理论,为进一步建立机加工车间的petri网模型打下基础。 - The establishment of cpn model proves the reliable data transfer service which based on the mces in petri nets theory for the first time , the simulation model ’ s design and validate is a helpful reference for our later task to validate the protocol in theory
因此本文的模型实现起来简单易理解。仿真模型的建立从网论的角度验证了服务元系统构架下的可靠传输服务,并为从理论角度论证协议的正确性提供了较好的参考。 - The performance of tcp networks and its relative problems are important researching subjects . this dissertation presents our outcomes of performance analysis of the operation mechanism of tcp networks based on petri nets theory . in the meanwhile , we further study the performance of interworking unit between tcp / ip lans and atm trunk
Tcp网络的性能及其相关问题是目前计算机网络研究的重要方面，我们从全面、深入的分析tcp网络的运行机制出发，抓住tcp网络既随机又相关的特点，提出了新的分析观点，采用了petri网作为建模求解工具，揭示了tcp网络的实质。 - The paper not only used the sequence diagrams to descript the cooperation of pda and server in communications , but only adopt petri net , a kind of fdt , to built four different models on protocol ' s dynamic actions . we proposed the constrict expressions : 1 . finding out and fixing the errors , we validated the protocol with petri net theories
在通用的时序图描述通信协议动态交互的基础上，用一种形式化描述技术? ? petri网抽象通信协议的动态行为规范为一种链路层半双工停止-等待协议，从简单到复杂建立4个不同侧重点的petri网模型，分别描述通信协议的不同动态行为：交互，超时，出错处理。 - To find the failure propagation mechanism from the inherent topological structure of the complex electromechanical system , the topological structure statistical properties of the system were analyzed with small world net theory , and a failure propagation model based on the small world clustering was proposed
摘要为了从复杂机电系统自身固有的网络拓扑结构出发来研究故障的传播机制，采用小世界网络理论分析方法，对系统网络拓扑结构统计特性进行分析，建立了基于小世界聚类特性的故障传播模型。 - The petri net theory part : firstly , a new subclass of petri net named as cascade petri net , which is the superset of acyclic petri net , is formally defined . secondly , some fundamental properties and some methods of reachability analysis of cascade petri net are presented in detail . finally , the determinant and decomposition algorithms of cascade petri net are given
Petri网理论部分：首先定义了一类名为序状petri网的全新的petri网子类，这种petri网是无环petri网的超集；接着讨论了序状petri网的基本性质及其可达性分析方法；最后研究了序状petri网的判定和分解算法。 - In order to find out the reason of bursting under low pressure , macro stress and strain of srmcs were analyzed by using compound theory , netting theory and nonlinear finite element method ( fem ) . it was concluded that the damages of the srmcs led to the bursting of case b under low pressure
针对发动机b壳体发生低压爆破的问题，应用复合理论、网格理论和非线性有限元法对b壳体进行了宏观应力应变分析，从而确定了b壳体低压爆破的原因是由于损伤所致。 - Using petri nets theory , this thesis carries out lift controller ' s normal running petri net model and function running petri net model . it is successful to use logic fault diagnosis petri net model , which is brought forward by the thesis , into lift controller fault diagnosing
本文运用petri网理论建立了电梯控制系统正常运行故障检测petri网模型及其功能运行故障检测petri网模型；提出逻辑故障诊断petri网模型，并将其运用到电梯控制系统故障诊断中，取得良好效果。 - These two aspects are described as followed : firstly , to summarize the methods and tactics of reconstruction of value chain meanwhile to abstract the value chain which belongs to commercial bank itself from traditional value chain theory 、 virtual value chain theory and value net theory ; secondly , the reformation of business process will be analyzed based on reconstruction of value chain of traditional manufacture and the character of commercial bank
在波特的价值链理论的基础上,彼得?海恩斯提出了价值系统理论,将供应商、渠道和客户纳入价值链中,形成完整的价值流转系统。价值系统理论的贡献在于将企业价值链的方向从由内向外变成了由外向内,企业价值的驱动力量与波特价值链相比,由企业变成了客户。 - After all , the research results on cascade petri net are an extension of the arisen petri net theory , which can not only be used for designing controllers of des , but also be used for analyzing reachability of petri nets . the supervisory control part : firstly , the existence condition of maximally permissive multi - valued logic controller for the forbidden state problem is presented
总的说来，本论文所讨论的序状petri网理论是对已有的petri网理论的进一步发展，它不仅直接应用于本论文后续章节所讨论的状态反馈控制器的设计，而且还可以应用于任何需要分析序状petri网可达性问题的场合。
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