1) multi frequency induced polarization
多频激电
2) multi frequency current excitation method
多频电流激励法
3) Simultaneously multiple stimuli
多频刺激
4) multi-frequency excitation
多频激励
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
2.
In this paper,the main resonance of nonlinear Duffing-van der Pol system to multi-frequency excitations is investigated,and the MultiScale Method is used to obtain the first-order approximate solution.
首先利用多尺度法分析了Duffing-van der Pol系统在多频激励下的主共振响应,得到了该系统的一次近似解。
5) multi-frequency excitations
多频激励
1.
The method of multiple scales and singularity theory are used to investigate the combination resonance and bifurcation of a nonlinear vehicle suspension system with multi-frequency excitations.
针对两自由度 1 /4汽车悬架模型 ,用多尺度法研究了具有位移和速度三次方项的滞后非线性汽车悬架在多频激励下的组合共振 ,并用奇异性理论进行了分析。
6) almost periodic signal
多频激励非线性电路
1.
In the authors opinion, their common deficiency is: for time-frequency transformation of almost periodic signals, such transformation is possible to perform but brings insome features not quite satisfactory.
提出了一种适用于单频和多频激励非线性电路分析的波形平衡法，导出了非线性电路的波形平衡方程，从而把求解非线性电路的问题转化成为求解一个非线性方程组的问题。
补充资料：电激
1.闪电。 2.犹言电光石火。喻消逝之快。 3.比喻迅疾威猛。 4.目光炯炯貌。
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