本文从机理建模入手，应用流体力学理论对双容水箱液位系统进行力学分析，建立非线性数学模型。
By using hydrodynamics theory and method, we can analyze the mechanics principle of two-tank system and establish the system mathematics model.
建立了既考虑发电机内部非线性又考虑外部电路拓扑结构的用于系统动态分析的时步有限元模型。
The time-stepping FEM model for the dynamic analysis of power system is established considering the nonlinear characteristics of internal generators and typology structures of external circuit.
以此为理论基础，开发出了简明实用的双横臂扭杆悬架系统刚度和阻尼参数非线性分析与设计软件。
Based on the above study, a useful software for analyzing and designing the rigidity and damping parameters of the suspension system is developed.
应用先进的计算机图形学及科学计算可视化技术，编制了非线性动力系统仿真分析程序，可直观地分析混沌动力系统的轨迹特性。
This paper compiles the analysing program for the simulation of the nonlinear dynamic system. With this program, the locus property of the nonlinear dynamic system can be analysed visually.
分析了小波网络的性能，利用小波网络的非线性函数逼近能力，对非线性静态系统和非线性动态系统进行辨识。
The properties of the wavelet networks are analyzed. According to the approximation ability of wavelet networks, the nonlinear static system and the nonlinear dynamic system can be identified.
并根据仿真模型分析了间隙、死区等非线性因素对系统精确度的影响，提出了改进性能的措施。
According to simulation model the effect of backlash and dead zone nonlinear on system performances was analyzed, and the measures of improving the system performances were put forward.
采用延迟坐标状态空间这种相空间重构方法，对非线性系统中的单一时间序列进行分析，从中恢复出系统内部存在的非线性动力学特性。
The delay-coordinate method is adopted to reconstructed the space phase, and to analyze the single time series in the non-linear systems and resume the nonlinear kinetics characteristics.
分析了单饱和输入下控制系统的相空间分布规律并给出了具体的饱和输入下非线性控制系统的空间结构。
The phase space of control systems with saturated input is analyzed and the space structure of control systems with saturated input is presented.
文章通过先进的非线性有限元技术分析了离心力对刀具系统特性的影响。
The effect of the centrifugal force on tool system characteristics is analyzed with the advanced nonlinear FEM technology.
大多数浮选槽都是通过阀门来控制液位的，阀的非线性给系统的分析和控制带来了一定困难。
Most of flotation cells control their pulp level through valves, and the nonlinearity of valves makes the system's analysis and control difficult.
同时利用仿真模型分析了间隙、死区等非线性因素对系统精确度的影响，提出了提高传动系统性能的措施。
Based on the simulation model, the effect of backlash and dead zone nonlinear factors on the system performances was analyzed, and the measures to improve the system performances were given.
本文讨论了一类广义非线性系统的鲁棒性分析问题。
This paper discusses robustness analysis for a class of nonlinear descriptor systems.
利用仿真模型分析了间隙、死区等非线性因素对系统精度的影响，并给出了提高传动系统性能的措施。
According to simulation model, the effect of backlash and dead zone nonlinear factors on systematic performances was analyzed, and the measures of improving the systematic performances were given.
对非线性系统的分析综合是理论研究的热点，同时也是工业生产，航空航天和海洋工程中的要求。
The analysis and synthesis for nonlinear systems is not only hot in the academic field, but also necessary in the industry, aerospace and ocean engineering.
本文的目的是描述与分析非线性控制系统的拓扑结构。
This paper is devoted to the description and analysis of the topology of nonlinear control systems.
通过本文的研究，较好的解决了几类不确定非线性控制系统的设计与分析问题。
Through the research in this paper, the design and analysis problems for several classes of uncertain nonlinear control systems have been properly solved.
特别针对模型未知的非线性系统，研究了时间序列分析和神经网络相结合的故障预报方法。
The methods, which combine time series analysis and neural networks, are especially studied and applied in the model-unknown nonlinear system.
本文通过对锚泊非线性水动力系统进行分析，首次将两种方法取得的频率响应函数结果进行对比。
In this paper, the frequency response functions obtained by using these two methods are first compared through analysis of non-linear mooring system.
DC开关变换电路是一个时变的、非线性的动态系统，它的分析与设计一直是一个难题。
DC-DC switching converter is a time-variant and non-linear dynamic system, and it is difficult to analyze and design.
在没有详细而系统地研究喷雾燃烧的情况下，不可能完成非线性速度敏感性的定量分析。
Quantitative specification of the nonlinear velocity sensitivity cannot be accomplished without detailed and systematic studies of spray combustion.
单线循环式索道车斗运行过程的模拟计算，是个几何非线性连续系统的动力分析问题。
The computation of cars running on monocable circulating ropeway is a problem of dyn amic ana-lysis for geometrically nonlinear continuous systems.
为了给进行这类验证创造必要的前提条件，本学科点自1998 年起开始非线性动力反应分析软件系统的编制。
Our research group has compiled the computer programs of nonlinear dynamic response analysis since 1998 in order to make these verifications possible.
分析了一类非线性振动系统的混沌运动。
In this paper, the chaotic motions of non linear vibration systems are studied.
本文旨在对非线性系统解的稳定性态进行分析和研究。
This thesis aims to analyze the stability properties of solutions of nonlinear systems.
电力系统是一个多时间尺度的大规模非线性系统，其稳定性分析非常复杂。
Power system stability analysis is extremely complex due to its multi time scale nature, high dimensionality and non linearity.
由于气体力是非线性的，而且压缩机的机械系统和电磁系统是相互耦合的，仅仅利用非线性模型进行整个系统的动力学分析是很复杂的。
Because the gas force in the models has nonlinear characteristics, and moreover the mechanical part is coupled with the electromagnetic part, dynamics analysis of the whole system is very complicated.
描述了它的工作过程并分析其优点，着重分析了非线性编辑系统的硬件平台和应用软件。
The article describes its working process and analyses its advantages and meanwhile attach importance to the hardware platform and applied software of Nonlinear Editing System.
分析了系统非线性和斜坡等对导航系统性能的影响。
The simulation result shows that the integrated land navigationsystem proposed in this paper exhibits the nice performance.
分析了系统非线性和斜坡等对导航系统性能的影响。
The simulation result shows that the integrated land navigationsystem proposed in this paper exhibits the nice performance.
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