1) weakly damped oscillation
弱阻尼振荡
2) damped oscillation
阻尼振荡
1.
By analyzing the pulse transformer and ideal drive electric current wave, we try to improve the rate of changing-over, discuss the damped oscillation, point out existing circuit design error, and working a new circuit design which can reduce the common circuit circulation and switch loss.
通过对脉冲变压器及理想激励电流波形的分析,如何提高转换速率,阻尼振荡予以讨论,指出目前存在的设计误区,做出减少共态导通与开关损耗的新设计。
2.
The mathematical essence of damped oscillation is researched with the qualitative theory of differential equation from the odd characters of the plane autonomous system.
用微分方程定性理论,从平面自治系统奇点的性态角度出发分析了阻尼振荡的数学本质。
3.
The damped oscillation wave is expressed to harmonics in the Fourier series,the loss resistance of inductor and capacitor are measured when the first harmonic and the harmonics which replacing the damped oscillation wave are applied to the RLC series circuit.
分析了RLC串联电路欠阻尼振荡过程衰减系数α的理论值与实验测量值偏离的原因。
3) damp oscillatory wave
阻尼振荡波
1.
Experimental research on power line filter suppressing damp oscillatory wave;
电源滤波器抑制阻尼振荡波的试验研究
4) under damping oscillation
欠阻尼振荡
5) undamped oscillation
无阻尼振荡
1.
Then aiming at the waveform instability of undamped oscillation and increasing amplitude oscillation during the experiment of RLC series connection second-order circuit,the paper points out the reason of instable waveform is that due to the different initial values of capacitor voltage,undamped oscillation with different amplitude is generated.
本文首先对RLC串联电路中总电阻R的变化对应的五种工作状态进行理论分析,针对具有负内阻电压源的RLC串联电路在实验过程中示波器很难采集无阻尼振荡波形的现象,指出因电容电压初始值不同而得到不同振幅的无阻尼震荡波形是示波器显示波形不稳定的原因,提出改进电路,并通过仿真及实验验证了改进电路的可行性。
6) damped vibraion
阻尼振荡器
补充资料：弱弱联合
弱弱联合是指两个总体实力都不强但都拥有自己独特的某方面优势的企业之间进行联合，以形成较强的实力。弱弱联合，弱企业之间优势互补，可以形成整体实力变强的效应。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条