From studying some kind of quite complex variational equation problems and applying the conclusion, we prove that the optimal control of new model is existent and characterize its structure.
通过对一类相当复杂的变分方程问题的研究并利用其有关结论，我们证明了新模型最佳控制的存在性并刻划出其结构。
Aiming at present problems, the author also studied the hysteresis control system based on voltage vector control and its corresponding scheme.
又针对目前存在的问题，研究了基于电压矢量控制的滞环控制系统及方案，其基本内容如下。
This paper expounds its necessity and puts forward the corresponding countermeasure and shows the problems that should be paid attention to in the control.
本文阐述了工程造价确定和控制的必要性，提出了相应的对策，并指明了工程造价控制中应注意的问题。
The associated problems with this weed include its competitiveness, difficulty of control, and the reduction of quality through genetic contamination of pure lines of rapeseed and the like.
与自生油菜(杂草)相关的问题包括杂草的竞争性、难以控制以及通过对油菜纯系的基因混杂造成油菜品质的下降等等。
Cost for operation ventilation, operation safety, smog exhaust during a fire and its control and other key problems are well addressed.
在满足通风要求的基础上，重点研究了通风运营成本及运营安全、火灾排烟及火灾通风控制等关键问题。
The optimum time control servosystem was tested and its realistic physical and technical problems were discussed. The results of the experiments presented some beneficial conclusions.
本文讨论了随动系统时间最优控制的模拟实现方案以及系统物理实现的理论和技术问题。实验结果得出了一些有用的结论。
These manipulators will encounter a number of kinematic, dynamic, and control problems caused by the dynamic coupling between the manipulator and its spacecraft.
由于机械手与其本体的动态耦合，给机械手带来了许多运动学、动力学及控制方面的问题。
This chapter makes a brief introduction of the airline. It makes the analysis about the problems that lie in its internal control and provides the reason of the problems.
本章简单介绍了某航空公司情况，分析了该公司内部控制现状及存在的问题，以及内部控制存在问题的原因。
This article describes the process of producing oxygen-free copper and control of its technical parameters. Solutions are given out for problems exposed in the process of prodution.
本文介绍了无氧铜生产工艺，探讨了其技术条件控制，对生产中暴露出来的问题提出了解决办法。
This paper introduces the basic structure of Siemens PLC and its application in the industrial control, and provides some treatment schemes for the common problems occurring in its application.
介绍了西门子PLC(可编程序控制器)的基本结构及在工业控制中的应用，并就应用中常见的问题给出了处理方案。
The analysis and discussion on these problems will lead the study of credit risk control theory from its macro-level to its micro and deep levels.
等等。对这些问题的分析论证将引导主观信用风险控制理论走向微观，推动其控制系统的深层研究。
Traffic control and traffic guidance can learn from each other, give full play to their strengths, also can play its collaboration features. It has great role to solve traffic jam problems.
交通控制与交通诱导的结合能取长补短，充分发挥各自的优势，又能发挥其合作的特点，对解决交通拥挤问题有很大的作用。
As we have seen, control of pollution via nuisance actions and direct regulation is not without its problems.
我们已经清楚妨害行为和直接管制污染并非是没有问题的。
The optimum time control servosystem was tested and its realistic physical and technical problems were discussed.
本文讨论了随动系统时间最优控制的模拟实现方案以及系统物理实现的理论和技术问题。
Abstract: Based on the features of construction enterprise, the paper took a case to conduct deeply investigation, having found problems in its internal control and done some risk analysis.
[摘要]基于大型建筑施工企业的业务特点及其内部会计控制的原理，采用案例研究方法，发现内部控制中存在的问题并进行风险分析。
There are some problems to be solved in its practical application, such as jacket water temperature control, the recovery and management of waste heat, optimal operation, and so on.
在实际运行过程中，需要同时解决缸套水温度控制、余热回收与管理等多个问题。
In above the foundation of a few problems putting forward the adaptability for VAR in our country and its reason why risk control is not adaptability for single stock.
在上述几个问题的基础之上提出了VAR在我国的适应性及其对于单只股票风险控制不太实用的原因分析。
The variable structure control problems for a class of distributed parameter systems with several delays are investigated. The sliding mode equation is established and its stability is discussed.
本文研究了一类多时滞分布参数系统的变结构控制问题，通过非奇线性变换建立了系统的滑动模运动方程，并分析了它的稳定性。
It briefly introduces the production technics of caustic soda evaporation process. The problems about the coupling level in evaporators and its decoupling control are analyzed.
主要介绍了烧碱蒸发过程的生产工艺，分析了烧碱蒸发过程各效蒸发器液位的耦合及其控制问题，并对结盐及洗罐等若干问题进行了探讨。
Its early symptoms may include limb weakness or trembling, visual problems, sensory disturbances, unsteady walking, and defective Bladder control, which come and go irregularly.
早期症状包括肢体虚弱或颤抖，视力问题，感觉障碍，步态不稳，尿潴留或失禁等。
This thesis interpret the general theory and practice problems in loan fraud and its legal control from the Angle of economic law systematically and comprehensively.
本文在学术界第一次从经济法学的角度系统而全面地阐述了贷款欺诈及其法律控制的一般理论问题和实践问题。
The author approaches the necessity of the internal control of accounting electronic computing, its contents and the existing problems from different angles.
通过对会计电算化内部控制的必要性的分析，阐述了其内容及所面临的问题。
This paper introduces the actual process of the management information system of automobile assembling quality control and points out its existing problems.
介绍现行汽车质量管理信息系统的业务流程，指出其存在的问题。
This paper introduced the goals, problems and control requirements of TCC (torque converter clutch) engagement, especially component and operation principle of its slip control system.
本文介绍了变矩器闭锁的目的、问题和控制要求，说明了变矩器闭锁离合器打滑控制系统的组成和工作原理。
This paper illustrates the advantages and principle of vector control without speed sensor for Japanese EMU's AC drive, and the problems to be resolved in its application.
举例说明日本电动车组交流传动无速度传感器矢量控制的优点、控制原理、在应用中需要解决的问题。
This paper introduces in detail DC PWM speed control system based on 80C196MC, and discussed the problems on its practical application.
本文详细介绍了采用80C196MC组成的直流PWM调速系统的软、硬件设计和应用中应注意的问题。
This paper introduces in detail DC PWM speed control system based on 80C196MC, and discussed the problems on its practical application.
本文详细介绍了采用80C196MC组成的直流PWM调速系统的软、硬件设计和应用中应注意的问题。
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