控制论

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。

"This construct was derived from the studies of Norbert Wiener, the so-called father of cybernetics."

这一建构源于罗伯特·魏纳的研究，魏纳被称作控制论之父。

Theory of Social Control, as a theory of law science, is frequently interpreted one-sidedly, which is harmful to development of the rule by law and human rights.

社会控制论作为一种法学理论在研究中常常被片面地理解，这对于法治和人权的发展都是不利的。

Prigogine, a Belgium physical scientist, is a new systematic theory, which was founded after the common informational theory, systematic theory and cybernetics.

Prigogine所创立的"耗散结构论"是继一般信息论、系统论和控制论之后产生的一门新兴系统理论。

The uncertainty attracts much attention of the system theory experts, the cybernetics experts, the information theory experts, the physical scientist and the mathematician in the early 1990s.

非确定是本世纪九十年代初期系统论、控制论、信息论、物理学和数学专家学者十分关注的领域。

The cybernetic difference between an organism such as a pollywog and an ecosystem such as a fresh-water bog is that an organism is tightly bound, and strict; an ecosystem is loosely bound, and lax.

从控制论的角度看，象蝌蚪这样的有机体和淡水沼泽这样的生态系统之间控制方式的不同在于，单个有机体受到严格紧密的束缚，而生态系统则宽松自由，不受束缚。

The cybernetic difference between an organism such as a pollywog and an ecosystem such as a fresh-water bog is that an organism is tightly bound, and strict;an ecosystem is loosely bound, and lax.

从控制论的角度看，象一条蝌蚪这样的有机体和一片淡水沼泽这样的生态系统之间的不同在于，单个有机体对内紧密束缚、严格控制，而一个生态系统对内则很宽松约束、不易控制。

From late 1970s,Chinese technological staff began to do deep research on the issue of population control and achieved a lot of researching results at three levels: population database , technology and soft ware of population analysis, the informational system of population management, the surporting system of population strategy and population forecast and software are at practical research level; the system control theory of nonlinear population distribution parameter in this article is of basic research.

从七十年代末，我国科学技术工作者开始对我国人口控制问题进行了深入的研究，分别从三个层面取得了许多研究成果：人口数据库、人口分析技术和软件、人口管理信息系统、人口决策支持系统、人口预测和软件等，属于应用研究层面；人口系统论和人口控制论等属于应用基础研究层面；而本文的非线性人口分布参数系统控制理论，则属于基础研究。

The results showed that deep acting mediated the relationship between positive display rules and job burnout, and partially confirmed the prediction by the control theory.

结果发现：情绪调节策略中的深层扮演对正面表达规则与工作倦怠起完全的中介作用，部分证实了依据控制论模型作出的预测。

When a process control system is designed, both classical and modem control theories need precise and precognition mathematical models of controlled member.

在研究和设计过程控制系统时，无论是经典的还是现代控制论的方法，均需预先建立被控对象的精确数学模型。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新