建立计算模型进行理论分析和数值模拟分析。
Building compute model, theory and number analysis is carried on.
研究方法有风洞实验、理论分析和数值模拟。
It is concerned in wind tunnel test, analytical analysis and numerical simulation.
理论分析和数值模拟结果证实了本方法的正确性与有效性。
Theoretical analysis and numerical simulation results show that this secure communication method is correct and...
通过理论分析和数值模拟计算，确定了高水速凝材料充填体的力学参数。
Through the theoretical analysis and the numerical stimulation calculation, the mechanical parameters of filling body were determined.
理论分析和数值模拟表明该算法的收敛性能和误码性能均好于MOE检测器。
Theoretical analysis and numerical simulation show that the convergence performance and symbol error performance of the new algorithm are better than those of the MOE detector.
通过理论分析和数值模拟，对聚焦平台光束大气传输的焦移问题进行了研究。
Through theoretic analysis and numerical simulation, the focal shift of a focused flat beam propagating in turbulent atmosphere is studied.
利用啁啾光纤光栅，对带啁啾的超高斯脉冲的色散补偿特性进行了理论分析和数值模拟。
By using the chirped fiber grating, theoretically study and numerical simulation have been made on the compensating dispersion property of chirped super Gaussian pulses transmitting in the fiber.
本文首先通过理论分析和数值模拟，比较了界面追踪技术中VOF方法的三种界面重构技术。
In this thesis, the first work is to do a comparison of three kinds of interface reconstruction methods which are applied to the volume of fluid (VOF) method.
该文对分布式拉曼放大的色散位移光纤（DSF）负啁啾光脉冲压缩进行了理论分析和数值模拟。
Theoretical analysis and numerical simulation of compression to negative chirp pulse based on dispersion-shift fiber (DSF) using distributed Raman Amplification.
本文通过理论分析和数值模拟，对设有减震层的地铁车辆段大平台结构—上部住宅减震系统进行了研究。
Through theoretic analysis and computer simulation, the seismic vibration control of huge subway platforms with upper structures is discussed in this paper.
通过理论分析和数值模拟，计算了峰值旁瓣电平的概率密度分布，并给出了抑制旁瓣电平恶化的一些措施。
The probability density distribution of peak sidelobe levels is studied by theoretical analysis and numerical simulation, and several approaches of suppression of sidelobe level degradation are given.
基于CCD对正弦输入信号的响应特性的基础上，对信号输出周期、极值位置进行了理论分析和数值模拟。
Based on response of CCD to the sine input signal, the period and extremal positions of output signal were analyzed and simulated.
本文以光子晶体和等离子体的理论知识及性质为基础，对等离子体光子晶体的性质进行了理论分析和数值模拟。
In this paper, the characters of plasma photonic crystals are theoretically analyzed and numerically simulated, based on the theoretical knowledge of photonic crystals and plasmas.
研究了增强相和界面对这三种复合材料的热导率和热膨胀系数的影响，并对这些性能进行了理论分析和数值模拟。
The effects of reinforcer and interface on the thermal conductivity and CTE of the composites were investigated, and the properties were analyzed and simulated.
对阿基米德螺旋线调制斩波器的曝光效率进行了理论分析和数值模拟，得到斩波器曝光效率对后续信号处理的影响。
The Archimedes spiral cord modulating chopper's exposure efficiency was theoretically analyzed and numerical simulated, and its impact on the following signal processing was obtained.
无论是理论分析和数值模拟结果表明，该系统是更好的安全性和高精确度恢复的源信号，即使当信道噪声是非常高的。
Both theoretical analysis and numerical simulations demonstrate that the proposed system is of better security and high precision for recovered source signals even when channel noise is very high.
通过理论分析和数值模拟研究了在双脉冲泵浦情况下的级联和频与差频的二阶非线性效应，探讨了走离效应对波长转换的影响。
Through theoretical analysis and numerical simulations, the walk-off effect between sum-frequency pulse and pump pulse caused by Group Velocity Mismatch (GVM) was discussed.
将该方法分别应用到离散和连续系统中，理论分析和数值模拟结果均表明，在构造广义混沌同步系统的理论方法方面它是十分简单而有效的。
Applying the way to some discrete and continuous chaotic systems, both theoretical analysis and numerical calculation show that the way we bring forward is simple but effective.
通过理论分析和数值模拟确定了实验控制的关键参数，实现了电磁力消涡和增涡的连续控制，电磁力作用下的圆柱绕流的分离点可以在前驻点和后驻点之间变动。
The key parameters of the experimental controlling have been confirmed by theoretical analysis and numerical simulation. The electrodes and the permanents are flush mounted on the cylinder surfac…
通过理论分析、实验测量和数值模拟，研究高超声速粘性相互作用对实验段自由流静压测量的影响。
Hypersonic viscous interaction effects on measurement of free stream pressure in test section are studied through theoretical analysis, experiment measurement and numerical simulation.
目前自然通风主要有三种研究方法：简单的理论分析法、实验法和数值模拟法。
There are three main research methods in natural ventilation: simple theory analyse method, experimental method and numerical simulation method.
同时讨论了己有理论分析方法和数值模拟方法的应用，分析了可燃气云爆炸研究的发展趋势。
Meanwhile, the article discussed the application of present theory analysis and numerical simulation method and predicted the trend of the research on the flammable gas explosion.
试验回收到了较完整的铜板，这说明理论计算和数值模拟的分析结果是可信的。
After the recover test, we get some intact copper COINS. It reveals that the analytic results of calculating in the theory and numerical simulation can be believed.
文中同时对长周期光纤光栅的光谱特性进行分析和数值模拟，为长周期光纤光栅的制作和传感研究提供理论参考。
Theoretical analysis and numerical simulation of transmission spectral characteristics is a good reference to the fabrication and sensor application of LPFG.
静压桩施工对周围环境影响的分析方法，主要有小孔扩张理论和数值模拟的方法。
The mainly analysis measure of the jacked pile that influence on the surrounding engineering environment is the cavity expansion theory and the numerical simulation.
静压桩施工对周围环境影响的分析方法，主要有小孔扩张理论和数值模拟的方法。
The mainly analysis measure of the jacked pile that influence on the surrounding engineering environment is the cavity expansion theory and the numerical simulation.
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