时滞

So a farther study has been made, it add time delay to the controlling system and can control some time delay systems inerrably

对于各通道滞后时间相差很大的系统本文提出一种新的解决方案，即将提取时滞因子与近似法结合起来，可解决任何时间滞后的问题。

However, we found the work involve all of above situation is few, therefore, insection six, we considered a class multi-species, multi-patches, nonautonomousperiodic competitive dispersal system with time delay.

然而我们发现对于包含以上各种现象即更一般的非自治时滞扩散竞争模型研究工作很少，因此在第六章我们研究了一类多斑块、多种群具有时间滞后的竞争扩散系统。

Stability and memoryless state feedback stabilization for discrete switched systems with time delay subsystems are studied.

针对一类子系统为离散时滞系统的切换系统，研究了稳定性与无记忆状态反馈镇定问题。

Compound memory and memoryless feedback control for linear uncertain state-delay systems.

线性不确定时滞系统的记忆与无记忆状态反馈控制。

The paper is concerned with the robust stabilization of uncertain systems with delayed state and input, a sufficient condition for the stablization of the system is derived by using a memoryless linear state feedback control law.

主要研究了具有状态和输入均带有时滞的线性不确定系统的鲁棒镇定问题，进而导出了系统可以用一个无记忆的状态反馈控制率鲁棒镇定的充分条件，最后提出了一个鲁棒稳定化控制器的设计方法。

Methods Lag-time microphotography was employed to detect the cell volumes of HEK293 cells and HERG-HEK293 cells.

应用时滞显微摄影技术检测HEK293细胞和HERG-HEK293细胞在不同渗透压时的细胞容量。

We also consider a parabolic system in a three species mutualistic modelIt is shown that any solution with time delays is global.

我们还研究了另一类三种群单链环状互惠抛物模型并考虑了具时滞的问题。

It not only avoids the sensitivity to the model perturbation and the noncausality in the decoupling procedure of time-delay systems, but also is easily understood and accepted by the application engineers with its clear physical concept. Thus, it is a promising control approach to wide applications.

该方法不但克服了传统的精确解耦方法对模型摄动的敏感性及时滞系统在解耦过程中的非因果性问题，而且物理概念清楚，易于为现场工程师理解和接受，是一种具有广泛应用前景的控制方法。

Time lag is a difference of time, it is a time-lapse phenomenon rooted in temporal dimensionality, and it brings instantaneous nonidentity between practical result and aim request.

时滞是一种时间差，是指实际结果和目标要求之间受时间维度上瞬时不同步的影响而出现延时发展的现象。

A After a tightening of monetary policy, much of the decline in both inventories and nonresidential investment occurs with a lag.

紧缩性货币政策之后，存货与非住宅投资的下降大多存在一个时滞。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。