控制理论

In this case, it is necessary to study and explore control measure integrated with intelligent theory based on the characteristic of time-delay system.

然而，时滞系统很难靠单一的控制方法来完善解决，针对时滞系统的特点，研究和探索与智能理论相结合的控制方法就显得十分必要。

It uses dyeing technics, color theory, case consequence, color light and glutinosity maths model, database, obdurate controlling and exact metage technics into printing and dyeing color kitchen, control key parameter exactly, realize high speed, intellectualized making paste and use used paste. The technics capability comes to advanced level in the world.

全自动电脑调浆系统应用于纺织印染业，利用染整工艺、色彩空间理论、范例推理、色光-粘度数学模型、数据库、全闭环控制等技术，准确控制调浆关键参数，实现高速智能调浆及残浆残液回用，产品技术达国际先进水平。

On the basis of logistics, logistic outsourcing, consignment and agent theory and game theory, through collecting second-handed information and telephone interview, the author analyzes the logistic outsourcing status quo and features of Faw-Volkswagen in detail, explains the benefits of logistic outsourcing for Faw-Volkswagen and the problems exiting in Faw-Volkswagen's present logistic outsourcing system, and finally proposes that Faw-Volkswagen should reinforce the service monition and control and relationship management after logistic outsourcing and improve interactive communications with their clients in order to solve problems such as the incomplete logistic outsourcing control system of Faw-Volkswagen, lack of effective motivation and restraint, logistic outsourcing's negative impact on customer satisfaction, etc and eventually to guarantee the smoothly carrying out of logistic outsourcing in Faw-Volkswagen.

本着该目的，本文主要以物流、物流外包、委托代理理论和博弈论等多学科理论为基础，通过搜集第二手资料和电话访问两种方法，详细分析了一汽-大众目前的物流外包现状、特点，并简析了物流外包给一汽-大众带来的好处以及一汽-大众现行物流外包中的不足，文章最后针对一汽-大众物流外包中物流控制系统不够完善、有效激励与约束不够、因物流外包而间接导致客户满意度降低的三大不足，提出一汽-大众可以加强对物流外包后的服务监控、关系管理以及与客户的互动沟通的三大手段及改进建议，以此弥补一汽-大众物流外包中不足，来保障物流外包的有效实行。

Firstly the theoretical models of reflective optical fiber bundle sensors were put forward for their general applicability, which can provide guidance for the design and implement of such sensors. Based on such theoretical models, an embedded optical fiber bundle sensor is implemented for displacement measurement in fine machining and precision controlling. Secondly the design and implement of an embedded network interface was presented, which can connect the sensors into Fieldbus network, IP network, wireless communication network and so on. Lastly the sensor structural design based on embedded microprocessor and real-time operation system, the software structural design based on multitasking and monocycle were presented, which can increase the real-time and reliability features of signal processing and transmission.

结合精细加工和精密控制中的位移测量，提出了同轴随机型反射式光纤束位移传感器的建模分析理论和设计实现，该传感器模型的建立及应用有效地避免了传统"试制-修正"法的盲目性，为反射式光纤束传感器的设计和制造提供了理论指导，为新型传感器的研究和应用开辟了道路；提出了基于嵌入式系统的网络接口模块的设计和实现，使传感器能够无缝接入现场总线、IP网以及无线通讯网等网络，从而拓展了传感器的应用领域；提出了基于嵌入式微处理器和实时多任务操作系统的传感器结构设计以及基于多任务单循环的软件结构设计，提高了传感信息处理和传输的实时性和可靠性。

According to the system safety theory and the multiple criterion decision theory, making choice for the scheme of the mishap risk control of the product is a multiple attribute decision making problem.

由系统安全理论以及多准则决策理论可知：产品事故风险控制方案的选择问题，是一个多属性决策问题，即应该从安全效果、花费资金、功能影响、进度影响四个方面来综合考虑方案的可行性及优劣与否。

A data-driven method based on theory of multivariate statistics for fault diagnosis in thermal control systems is thoroughly studied.

本文以多元统计理论为基础，深入研究了主元分析方法在热工控制过程故障诊断的理论与应用。

And control problems such as optimal import rate control, optimal harvesting control, optimal birth control are investigated. By means of nonlinear functional analysis, differential equations, integral equations, and modern control theory, a number of research results are obtained, which are theoretically valuable and provide a solid ground for the practical use of our models.

本文系统讨论了几类年龄依赖的单种群和多种群动力系统，综合应用非线性泛函分析、微分方程、积分方程以及分布参数系统控制论等理论与方法，深入地研究了这些系统的解的存在性、唯一性以及非负有界性；研究了这些种群动力系统的最优输入率、收获率和出生率控制问题，获得了一批重要的理论成果。

The third chapter is about the optimal control for a class of age-dependent competitive population dynamics with diffusion, the continuity properties of the system solution in terms of the control variable is certificated, the Normal cone theory is applied and the necessary conditions of optimal control problem is obtained.

第三章研究了一类年龄相关的具有空间扩散的竞争种群系统最优控制问题，证明了最优解关于控制变量的连续依赖性，应用法锥理论，得到了最优解的必要条件。

This theory system provides the theory base of build open and integrated workflow management system.

研究与实践结果表明，本文提出了一套从建立工作流模型到在分布异构环境下实现并发控制和动态重配置的完整的理论体系，为建立开放集成的工作流管理系统提供了理论基础和方法。

For intramolecular electron transfer reactions in solution,the fluctuations of the intramolecular vibrational modes are much faster than that of solvent mode.Thus,the reaction-diffusion equation is commonly used to describe the motion of solvent,with a sink function to treat the vibrational high-frequency mode.Based on this theory-so -called the Sumi-Marcus theory,we proposed an imaginary-time split operator approach to solve the reaction-diffusion equation.The approach is applied to evaluate the intermolecular ET rate between oxazine 1 and N,N-dimethlaniline.By measuring the two average survival times of the donor state probability and the rate constant in long time limit,the full kinetics of the ET is revealed with a variety of sink functions.

对于扩散控制的溶液中的电子转移反应，分子内振动模的运动比溶剂运动快很多，Sumi-Marcus理论提出用反应扩散方程(reaction-diffusion equation)处理溶剂的扩散运动，而分子内的振动用sink函数来表示，我们基于此理论发展了用虚时间分裂算符的方法(imaginary-time Split operator approach)解反应扩散方程，并将其应用于嗪1(oxazine 1，OX1)和N，N-二甲基苯胺分子之间的电子转移反应，Sink函数采用几种不同的微扰表达式，通过计算得到给体几率衰减的两种平均速率和长时间极限下的速率常数，揭示了该体系电子转移过程中的一些动力学性质。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷