| 单词 | duff |
| 释义 |
复数：duffs 例句释义: 达夫,屁股,枯枝落叶堆积层,炭粉,伪造,欺骗,把装扮成新的,在重打烙印,假的,不中用的,〈英俚〉低劣的,杜芬,杜芬方程,芬方程 1. Studies the chaotic dynamics of a parametrically modulated Duffing system with two sinusoidal excitations. 研究了具有双正弦双激励的参数调制杜芬系统的混沌动力学行为。 journals.hut.edu.cn 2. This paper deals with analytical approximate solutions to the Duffing-Harmonic oscillator by a new method. 用一种新方法研究达芬-谐波振子的解析逼近解。 www.ceps.com.tw 3. The equivalent model has good applicability for strong nonlinear Duffing systems. 该等效模型对强非线性杜芬系统具有良好的适用性。 dictsearch.appspot.com 4. The free vibrational properties of Duffing-type sliding systems are studied. 研究了杜芬型滑移系统的自由振动特征。 www.ceps.com.tw 5. According to these characters of the signal, the method based on Duffing chaotic oscillator was presented to detect flaw signal. 根据导波信号检测的特点，从系统输入输出特性出发，提出了基于杜芬混沌振子的导波信号识别方法。 epub.cnki.net 6. Analysis on the Influence of the Phase-State of Chaotic System in Duffing Equation by Complicated Stimulating Force Item 复杂策动力项对Duffing方程混沌系统相态的影响 service.ilib.cn 7. Heteroclinic Bifurcation and Subharmonic Orbits of Parametrically Excited Duffing System with Quadratic Damping 带二次阻尼的参数激励Duffing系统的异宿分岔及次谐和轨道 www.ilib.cn 8. Applying a special kind of two coupled Duffing oscillator system to detect periodic signals under the background of strong colored noise 用一类特定的双耦合Duffing振子系统检测强色噪声背景中的周期信号 wulixb.iphy.ac.cn 9. Improved Analytical Approximate Solutions of the Duffing-Harmonic Oscillator 达芬-谐波振子的改进解析逼近解 service.ilib.cn 10. Influence of harmonic and bounded noise excitations on chaotic motion of Duffing oscillator with homoclinic and heteroclinic orbits 谐和激励与有界噪声作用下具有同宿和异宿轨道的Duffing振子的混沌运动 ilib.cn 1. Resonance and Chaos Behavior in a Two-Degree-of-Freedom Duffing System with Cubic Coupled Terms 含三次耦合项的两自由度Duffing系统的共振及混沌行为 scholar.ilib.cn 2. Periodic solutions to a type of Duffing equation with complex deviating argument 一类具复杂偏差变元的Duffing型方程的周期解 www.ilib.cn 3. Bifurcations of safe basins and chaos in softening Duffing oscillator under harmonic and bounded noise excitation 谐和与噪声联合作用下Duffing振子的安全盆分叉与混沌 ilib.cn 4. The Existence and Uniqueness of Odd-harmonic Solutions for Second Order Crossing Resonance Duffing Equations 二阶跨共振Duffing方程奇调和解的存在性和唯一性 service.ilib.cn 5. Responses of Duffing-van der Pol oscillator with strong nonlinearity subject to harmonic excitation 谐和激励下强非线性杜芬-范德波振子的响应 service.ilib.cn 6. Dissipative Effect of Stochastic Excitation on Dynamic Behavior of Softening Duffing Oscillator 随机激励对软弹簧杜芬振子动力学的分散作用 www.ilib.cn 7. Harmonic solution and subharmonic solutions for Duffing equation with bounded restore force 有界恢复力Duffing方程的调和解和次调和解 www.ilib.cn 8. Existence and Uniqueness of Periodic Solutions for a Kind of Duffing Equation with Two Deviating Arguments 具有两个偏差变元的Duffing型方程周期解的存在唯一性 service.ilib.cn 9. Periodic Solution for a Class of Duffing Equations with Delay 一类时滞微分方程的周期解 ilib.cn 10. Influence of Duffing system parameter on chaotic signal frequency bandwidth 杜芬系统参数对混沌信号频带宽度的影响 service.ilib.cn 1. Stochastic Vibration of the Non-autonomous Non-linear Duffing System 非自治非线性杜芬系统的随机振动 www.ilib.cn 2. A New Method for Analytical Approximate Solutions to the Duffing-Harmonic Oscillator 达芬-谐波振子解析逼近的新方法 www.ilib.cn 3. Equivalent research on random vibration of strong nonlinear Duffing system 强非线性杜芬系统随机振动的等效化研究 www.ilib.cn 4. Study on Controlling Chaotic Motion of Duffing Oscillator by Adaptive Delay Feedback 自适应输出延迟反馈控制混沌运动的仿真研究 ilib.cn 5. Weak Sinusoidal Signal Frequency Detection Via The Array Of Duffing Oscillators 杜芬振子阵列实现弱正弦信号频率检测 www.ilib.cn 6. Assessment on Vibration Nonlinearity of Duffing-Type Sliding Systems 杜芬型滑移系统振动非线性评估 ilib.com.cn 7. Existence and Uniqueness of Almost Periodic Solution of Duffing Equation with Delay 一类时滞Duffing型方程概周期解的存在唯一性 service.ilib.cn 8. Nonlinear Dynamical Bifurcation Analysis of Van der Pol-Duffing Equation 方程的非线性动力学分叉特性研究 ilib.cn 9. the detection system is realized in virtual instrument based on the theory of weak signal detection by duffing oscillator 本文的最后依据duffing振子微弱信号检测原理，利用虚拟仪器实现了该检测系统。 www.ichacha.net 10. Periodic Solutions for a Kind of Delay Duffing Equation with Deviating Argument 一类具偏差变元的时滞Duffing型方程的周期解 www.ilib.cn 1. Super-harmonic resonance of Duffing-van der Pol system to multi-frequency excitation 多频激励下达芬系统的超谐共振 www.ilib.cn 2. Chaos Controlling and Bifurcation of Van der Pol-Duffing System 耦合系统的分岔与混沌控制 ilib.cn 3. Detection of Doppler shift based on excitation bifurcation of duffing oscillator 达芬振子激励分叉在多普勒频移检测中的应用 scholar.ilib.cn 4. Effect of faint periodical signal under the condition of Duffing chaotic system 微弱周期信号对杜芬混沌系统状态的影响 www.ilib.cn 5. numerical analysis for weak signal detection based on duffing chaotic system 混沌系统微弱信号检测的数值分析 www.ichacha.net 6. Weak Signal Detection By Use of Duffing Oscillator 基于混沌振子的微弱信号检测方法及应用 service.ilib.cn 7. Chaos control based on analysis of duffing equation 基于杜芬方程非平稳周期轨道的混沌控制 service.ilib.cn |
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