进而指出这是一种非线性阻尼振动。
在此基础上，给出了主动阻尼振动控制模型。
On this basis, the active damping vibration control model is presented.
定量分析了阻尼振动、稳态受迫振动的能量随时间变化的关系。
On the problems of the mechanical energy conservation of stable compelled vibration;
以一维量子阻尼振动系统为例，对该量子系统的量子力学问题进行了讨论。
As a special example, the quantum theories for the one-dimensional quantum damped oscillatory system are discussed.
结果表明，当反应时间较大时，反应速度是以指数衰减或小阻尼振动的方式趋向稳态。
The result indicates that the enzyme reaction velocity tends towards steady state with the form of index attenuation or small damped vibration when reaction time is longer.
本文在工科物理实验中，用计算机动画来研究弹簧振子的无阻尼振动、阻尼振动及受迫振动。
It's exploratorily discussed that computer cartoons are used to study the non-evanescent vibration, evanescent vibration and forced vibration in students' physical experiments.
摘要文章借助计算机，通过编制程序，使拍振动与阻尼振动成为可视化，把振动直观地描绘出来。
With the help of a computer this artcle makes it possible for the vibration of pats and the damped oscillation to be visualiazed and demonstrated directly by making corresponding program.
一元线性方程、抛物线方程及非线性阻尼振动方程对描述土壤缓冲速率及缓冲量动力学具有适应性；
Linear equation with one unknown, parabolic equation and nonlinear damped vibration equation well fit to describe the dynamics of Lou soil buffering rate or value.
借助数学软件MATLAB，求出了A 2 B模型阻尼振动的解析解，并讨论其算例的振动图像。
Using software MATLAB, the solution of damped vibration of A2B model is solved; the damped oscillation pattern is discussed.
并从实际出发，考虑砧下垫层的弹性作用及垫层和土壤的阻尼作用，建立了锻锤振动系统的双自由度有阻尼振动力学模型。
In the last part of this paragraph, a calculation model for forging hammer foundation vibration system with dual-freedom is presented.
利用主动控制和约束层阻尼处理优势互补，构成既有主动控制高效智能、又有约束层阻尼处理稳定可靠特点的主动约束层阻尼振动控制系统。
By using the merit of active vibration control and constrained layer damping treatment, active constrained layer damping treatment is not only efficient and intelligent but also stable and reliable.
利用JGYW 2型双单摆振动示波装置对两个相互垂直方向的同频率欠阻尼振动的合成进行了实验研究和理论分析，得到了欠阻尼振动合成的部分图形和表达式。
The synthesis of under-damping vibrations with the same frequency at two mutual vertical directions is studied and investigated using Model JGYW-2 double-single vibration apparatus.
利用JGYW 2型双单摆振动示波装置对两个相互垂直方向的同频率欠阻尼振动的合成进行了实验研究和理论分析，得到了欠阻尼振动合成的部分图形和表达式。
The synthesis of under-damping vibrations with the same frequency at two mutual vertical directions is studied and investigated using Model JGYW-2 double-single vibration apparatus.
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