提出了一个用于描述流化催化裂化单元提升管反应器、沉降器及再生器动态行为的计算机仿真模型。
A model for a fluid catalytic cracking (FCC) unit which describes the dynamic behavior of the riser, particle separator vessel and the regenerator is developed.
建立一种心血管循环系统的计算机仿真模型，即描述心血管循环系统内血流动力学变量变化规律的状态方程。
This paper presents a computer simulation model of the cardiovascular circulation system, which describes the blood flow dynamic law in the cardiovascular system by the state equation.
为了研究缺血心肌在侧支循环不同形成阶段的血流分布模式，建立了一个左心室壁血流灌注计算机仿真模型。
A mathematical model was proposed for studying the time dependent blood flow distribution in ischemic myocardium with different developments of collateral circulation.
本文对常用的晶闸管计算机仿真模型进行了综述，并较为详细地讨论了各种晶闸管模型的原理、特点以及优缺点。
The paper surveyed the thyristor models which are usually applied to computer simulation of thyristor circuits and discussed in detail the principles, features, advantages and shortages of the models.
根据北京地区移动通信无线电传播规律，在信号快衰落幅度服从m衰落的基础上，给出了M衰落波形信道的计算机仿真模型。
Based on the propagation regularity of land mobile communication in Beijing, this paper gives the computer simulation model of M-distribution fading wave channel.
对于工程机械计算机仿真模型试验、系统设计参数优化、传动系统的零件寿命的评估尤其是车辆换挡平顺性的研究具有一定的实用意义。
All is directed toward computer Simulation model testing optimizing system design parameters and evaluating power train component capability and especially vehicle shift-feel.
综合利用三维实体建模技术与数据库技术，在计算机仿真模型中，构建了包括毛坯、刀具、夹具及机床等部件的“真实”数控加工仿真环境。
The nc machining simulation environment, including roughcast, tools, fixture and machine tool modeling, is constructed in computer by combining three-dimensional entity modeling and database method.
建立其数学模型，并进行计算机仿真验证，其结果显示出该方法可以有效地提高目标的位置精度与可靠性。
A mathematical model is established and validated with computer imitation. The results show that the method can effectively improve accuracy of object position and reliability.
建立其数学模型，并进行计算机仿真验证，其结果显示出该方法可以有效地提高目标的位置精度与可靠性。
Mathematics model is established, and verified by the imitation of computer. The results show that the method can effectively improve the accuracy and reliability of the position.
磨削模型的多参数和磨削过程的复杂性决定了计算机仿真技术应用于磨削加工的重要性。
Because of the multi-parameter of grinding models and the complicacy of grinding process, it is important for the computer simulation and prediction techniques to be applied to the field of grinding.
文中提出的功率键合图建模方法能够较好地完成对人体循环系统建立仿真模型的工作，并对一个简化的循环系统生理模型进行了计算机仿真研究。
In this paper, the Power Band Graph (PBG) modeling method is used to realize modeling of the human circulation system and conduct a simulation study on a simplified physiological system model.
主动声纳信号检测性能的分析上，目前在计算机仿真中一般假定混响包络的统计特性符合瑞利分布模型。
Recently in the analysis of active sonar signal detecting performance, the statistical model of reverberation envelope is assumed to be in accord with Rayleigh-distribution in computer simulation.
本文旨在利用计算机的仿真技术建立KM385BZL曲轴模型，分析该型曲轴正常工况下的动态特性。
Using computer simulation technology, this thesis is aimed to build a model of KM385BZL crankshaft and to analyze its dynamic characteristic in normal working condition.
计算机仿真结果表明本文使用的等效斜视距离模型的误差较小，CA -ECS算法能有效地完成加速度运动补偿。
The computer simulation results illustrate that the squint range model has less error and CA-ECS algorithm can be used to accomplish motion compensation with acceleration efficiently.
它将有关循环系统的生理和物理学知识整合起来，构成数学模型，然后进行计算机仿真研究。
Mathematical models are usually developed by integrating the knowledge of physiology and physics related to circulation system, and then are studied with computer simulation.
无论是理想的数学模型还是实际工业模型，计算机仿真结果均证明，将P ID型网络用于动态系统辨识具有更好的逼近效果。
Simulation results based on ideal mathematical model and industrial model show that the PID Elman network is prior to the modified Elman network in identification of nonlinear dynamic systems.
阐述了流量放大器的工作原理，建立了流量放大器的静动态数学模型，并利用计算机进行数字仿真。
The principle behind the flow amplifier is described and the static and dynamic mathematical models is established. On this basis, digital simulation is implemented on a computer.
采用了四阶龙格-库塔算法，将数学模型转换为可仿真的离散模型，并利用MATLAB7.0对其进行了计算机仿真。
The fourth order Runge-Kutta method is used to transform the mathematics model into discrete simulation model, using MATLAB7.0 simulation software to simulate its dynastic performance.
大量故障诊断的计算机模拟和在故障模型仿真线上的模拟故障诊断试验表明，方法有效。
A lot of the simulation of the fault diagnosis by computer and the tests on the fault model simulation lines demonstrate that the method presented in the paper is effective.
针对实际环境提出了一种实用的抗交叉串扰系统模型，经计算机仿真，消噪效果良好。
The model of a practical anti-crosstalk adaptive noise cancellation system is first presented with excellent characteristics and effect of noise cancellation via computer stimulation.
另外，根据模型的求解原理、编排过程及给出的计算机仿真程序框图，很容易编制有关的计算程序。
In addition, it is easy to make relevant computing programs based on the resolution principles, arrangement process and the given computer simulation program frame chart.
本文通过分析研究领域两点法误差分离技术，建立了直线度误差分离数学模型，并进行了计算机仿真。
By analyzing error separation techniques of two-point method in frequency-domain, some mathematical models of separating straightness error are presented in the paper, and computer imitation is made.
随着计算机技术的飞速发展，精馏过程的模型化与仿真已成为化工工艺设计和操作分析的主要工具。
With the development of computer technology, the modeling and simulation of rectifying process already become the mainly tools on chemical technological design and operation.
提出了数字电液比例系统的数学模型及控制规律，并进行了计算机仿真及实验验证。
Mathematical model and control law of the digital electro hydraulic proportion system are put forward. Furthermore, computing simulation and experimental verification are carried out.
给出了采用变转速泵控闭式回路控制差动缸的原理，建立了该系统的数学模型，进行了计算机数字仿真研究。
In this paper, the principle of variable speed pump control hydraulic differential cylinder is designed, and the simulation model of system is built, and the simulation research is carried out.
本文提出将实物仿真与计算机仿真相结合，建立基于实验数据的机械系统动力学模型，研究了对系统动力学模型的修正方法。
This paper gives out the model of mechanical system dynamics and builds the correcting method for system dynamics model, which is based on the obtained data and computer simulations.
然后，在理论分析的基础上建立了汽车制动力分配优化设计数学模型和制动性能计算机仿真数学模型；
Second, based on the theoretical analysis, this thesis presents the braking force distribution optimization mathematics model and the braking performance computer simulation mathematics model.
在对军用飞机维修保障过程分析的基础上，运用离散事件建模方法和计算机建模与仿真技术建立了飞机维修保障仿真模型。
An aviation maintenance model is established by using the discrete event modeling method and computer modeling and simulation technique after analyzing the military airplane maintenance process.
建立了图像采集系统分析模型，计算机仿真分析图像采集系统端到端信息率与采样目标统计特性的关系。
The analysis model of image gathering system is proposed. The relationship of system end-to-end information rate with target statistical characteristics is examined by computer simulation.
建立了图像采集系统分析模型，计算机仿真分析图像采集系统端到端信息率与采样目标统计特性的关系。
The analysis model of image gathering system is proposed. The relationship of system end-to-end information rate with target statistical characteristics is examined by computer simulation.
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