查询词典 continuous dynamical system

We studied the dynamical localization of a double quantum dot system as a simple example of this method.

做为一个简单的例子，在本章中我们对耦合双量子点系统的动态局域性质进行了研究。

A study is conducted to analyze the steady states and dynamical behavior of the prey-predator interaction chemostat system.

本研究实施被捕食者－捕食者间相互作用之生化反应，在一连续流动搅拌槽式反应器之培养系的稳定状态和动态分析。

Dynamical linear model includes state space model and system equation on the basis of stochastic chain ladder.

为了充分挖掘历史数据中隐藏的信息，贝叶斯估计理论被引入到随机模型的参数评估中。

The results show that the dynamical behavior of this system consists of limit cycles and stable steady states.

结果显示动态行为可为循环振荡或稳定之稳定状态。

In this paper, transfer matrix method of multibody system is used to develop dynamical model of MLRS.

该方法易于工程实现，对控制多管火箭发射系统的振动、提高多管火箭射击的精度具有重要意义。

Because that the middle and upper atmosphere is a complex system of coupling between the dynamics, photochemistry and radiation, in this project, we mainl study the effects of the interaction between the dynamics, photochemistry and radiation on gravity waves propagation in the mesosphere and low thermosphere by using a photochemical-dynamical gravity wave model.

由于中高层大气是光化、辐射和动力相互作用的复杂系统，本项目集中探讨了光化和辐射所造成的非绝热过程对中高层和低热层大气重力波的影响，着重对中层顶区大气重力波不稳定机制以及光化-动力学耦合过程进行研究，并把计算结果与观测进行比较。

The paper introduces the composition,principle and dynamical performances of the closed loop VVVF system using magneto electric pulse tacho apparatus to constitute the slip frequency control .

介绍采用磁电脉冲测速构成转差频率控制的闭环变频调速系统的组成、原理及动态性能。

Then we find out the exact bounded wave solutions for WBK equation in chapter four. According to the theory of dynamical system, we investigate the explicit exact traveling wave solutions of nonlinear wave equations by using the characters of the closed trajectory connecting equilibrium points and the relations between obits and traveling waves.

在对系统进行定性分析、了解了系统所有可能解的大致形态的基础上，论文第四章给出了WBK方程的精确有界解，应用动力系统理论，利用连接平衡点的闭轨线的特点结合轨线与行波之间的对应关系来研究非线性波方程行波解的有界性及精确的显式表达式。

Here, I introduce the Hubble classification system of galaxies, star dynamical in galaxy and the quasi-stationary spiral structure hypothesis of C.

其中介绍了星系的Hubble分类；对盘状星系研究的各种理论模型；星系内部的恒星动力学；林家翘、徐遐生提出的准稳密度波理论。

The potential vorticity diagnostic system was used to analyze the development of disturbances over rainfall region in order to understand the synoptic situation and dynamical mechanism responsible for the heavy rainfall, which was observed along and over the area to the south of the quasi-stationary Mei-Yu front.

本文选取1987年 TAMEX IOP3期间5月20~22日发生於华南沿岸地区的持续性豪雨事件，针对降雨区的低压扰动进行位涡诊断分析，以探讨发生豪雨的环境特徵与持续降雨的动力机制。

Must have Coordination and negotiation skill, flexible ideas, and be punctilious person.

必须具备较好的协调与谈判能力，头脑灵活，工作认真仔细

Result: 18 patients are all with simple eye.The pigment mole lies in nasal and temple sides of the ball conjunctiva,in which 2 lie in lacrimal caruncle and semilunar plica.

结果：18例患者均为单眼，色素痣大多数位于内外侧睑裂部球结膜面，2例位于泪阜及半月皱襞，经激光治疗后，10例色素痣消失，有5例行再次激光后消失，2例行第三次激光后消失，1例第四次激光后消失。