查询词典 closed system

A closed-loop system constantly recycles the same materials over and over again, just as Bio2 does or a space capsule should.

一个闭回路系统不断将同样的材料一次又一次地循环，就像生物圈II或太空舱。

Finally, we obtain the exponential stability of the closed loop system by using the Riesz basis property and spectral distribution .

最后利用Riesz基性质和谱分布得到闭环系统的指数稳定性。

Based on the Lyapunov stability theory, a delay-dependent criterion is proposed to guarantee stabilization of the closed-loop system.

应用Lyapunov稳定性理论，得到了时滞相关的判据以保证闭环系统的鲁棒镇定性。

A simple form of the unstable manifold s for the fixed points not being on the boundary;2. Aim To study singular points, closed orbits, stable manifolds and unstable manifold s of a second order autonomous Birkhoff system.

目的研究二阶Birkhoff自治系统的奇点、闭轨、稳定流形与不稳定流形，方法用常1微分方程的定性方法进行研究，结果与结论给出二阶Birkhoff自治系统的奇点判据、闭轨判据、双曲平衡点判据，得到与其相关的平衡稳定性、稳定流形与不稳定流形等。

Be based on these conditions, construction gives strict linear matrix inequality , filling property proved the Schur that uses matrix next to be below the condition of linear matrix inequality, system of earning closed circuit is asymptotic stability, specific condition feedback gave out to control a law in the meantime.

基于这些条件，构造出严格的线性矩阵不等式，然后利用矩阵的Schur补性质论证了在线性矩阵不等式的条件下，所得闭环系统是渐近稳定的，同时给出了具体的状态反馈控制律。

The goal of this item is to improve the whole process of recognizing and extracting road layer from raster map, and to make the whole process as a closed feedback system with output measurable, state controllable and recognition subprocess optimally adaptable.

本研究目标为：改进对栅格交通地图道路信息的识别抽取全过程，使之成为一个输出可测、目标可控、识别过程可自适应优化的闭环反馈识别系统。把对不同图层的识别过程作为并联的子过程控制对象，所构建的整体系统实现了其道路网络输出成为可测变量。

This system is not only able to measure the temperature and humidity in storehouses of tobacco fermentation, storage for foodstuff and ammunition, brewage, and greenhouses conveniently, but also able to warn the transfinite temperature and humidity, to print at any time, etc. In addition, the sensor can be sent to the closed boxed-type center, and successfully achieve the auto-supervision of interior temperature and humidity of store goods.

系统能够方便地监测烟草发酵、粮食储备、弹药仓储、酒类酿制等库房内及温室蔬菜大棚的多点温湿度，并进行温湿度超限预警、随机打印等；尤其是配以专门设计的机械置入机构后，可以将传感器送到封闭的箱包式包装的烟包或粮包的中心，实现仓储品内部温湿度的自动监测，这是目前其它测量系统无法比拟的功能。

So, we can adjust the transient response by adjusting the poles of a closed-loop system.

因此，我们可以通过调节闭环系统的极点来调节瞬态响应。

This system was compatible with the PLC to carry out closed loop control on transverse machine.

它能够和PLC兼容实现对横向机构的闭环控制。

The ultramodern Delhi Metro train system is the most celebrated instance of a program that has consistently beaten time targets and stayed closed to budget.

超现代化的德里地铁是最值得称道的例子，这项大型工程的工期和预算均在计划之内实现。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。