控制理论

What is the place of "culture" in a cybernetic theory of society?

文化」在社会控制理论中的地位如何？

The signal source relates to technology of power electronic cybernetics and technology of microprocessor, and so on.

该信号源涉及到电力电子技术、控制理论和微处理器技术等。

The Economic cybernetics describes the economy by the control theory concept and the method.

所谓经济控制论，就是控制理论的概念与方法在经济学中的各种应用。

Based on the semi-active control theory, a new type clearance viscous damper is presented in this paper.

基于半主动控制理论，本文提出一种新型的间隙式粘滞阻尼器。

The proposed controller is designed through deadbeat theory so that the controlled system can achieve fast dynamic response.

控制器之设计系根据正中控制理论，使系统具有快速的暂态响应。

This paper first utilizes the ideological design digital controler of double-loop control based on the magnetic defi...

在此基础上，考虑系统的参数摄动及外扰等不确定因素，基于系统的不确定模型运用变结构控制理论设计离散滑模变结构控制器，并进行了必要的仿真研究。

Generalized diagonally dominant matrix、 M-matrix andH-matrix play an important role in numerical algebra、economy、cybernetics theory and so on.

对角占优矩阵、M-矩阵、H-矩阵是应用范围很广的特殊矩阵类，它们在数值代数、数量经济学、控制理论等领域都有重要作用。

Further, applying the stochastic control theory and differential game, we discuss the dynamic pricing strategy in competitive market, get the optimum solution, and compare the revenue in competitive market with the revenue in monopolistic market.

进一步应用随机控制理论，建立了竞争市场下的动态定价博弈模型，提出了两种竞争策略，比较了这两种竞争策略和垄断市场下的收入。

Optimal control theory in discrete time system is applied for an example of stock management,a feasible scheme is given.

应用离散系统的最优控制理论。针对一库存管理实例。提出一个可行的管理方案。

Chapter 3 proves the existence and uniqueness of the dynamic economic equilibrium from the view of control theory.

第二章应用分布参数控制理论与方法重新表述了动态经济均衡的有关概念及其性质，论证了各种均衡间的相互关系。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。