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- zero input limit cycle 零输入极限环
- Node with zero input active and reactive power. 注入有功功率及无功功率为零的节点。
- In this paper, the problem of limit cycle for a cubic system is studied. 摘要讨论三次系统(方程式略)的极限环问题。
- It reduces home buyers especially in the economic strength is not strong first home buyers purchase threshold, but not zero downpayment zero input. 它降低了置业者尤其是经济实力不太强的首次置业者的购房门槛,但零首期并非零投入。
- Using DF (Describing Function) in determining the limit cycle number of differential equation is a significant analysis try. 摘要将描述函数法用于确定微分方程极限环个数的问题是一个有意义的理论探索。
- It is proved the existence of local limit cycle when there exists critical points in every invariant cylinder. 当在每个不变柱面上有奇点时证明了这类系统局部极限环的存在性;
- At zero input reactance of ultrasonic horn,the resonance frequency equation is evaluated,and the magnification coefficient of loaded cosine longitudinal ultras-onic horn calculated. 当变幅杆的输入抗分量为零时,计算了余弦形负载变幅杆的纵向振动共振频率方程和放大系数。
- Must a thread be people taking turns to list 5 combo heroes,which by the way is contributing ZERO input to the topic starter because there are no fixed lineups in any tournaments anyway. 所以一套具有威力的阵容是由人交替选出来的,这样就不会造成完全没有贡献的英雄选出来,因为比赛中不会有固定一成不变的阵容。
- A kind of microbe cultivated model is discussed to verify that the limit cycle is unique in a fixed parameter range. 摘要分析了一类细菌培养模型,证明了在一定参数范围内极限环是唯一的。
- It is the first time to obtain the real railway vehicle’s limit cycle curve and Hopf bifurcation point by roller rig test in the world. 论文还介绍了试验台自1995年启用以来,所完成的新型机车车辆大型试验情况,以此说明由于有科学、合理的设计技术路线,试验台的研制非常成功,在我国高速、重载机车车辆的研制过程中发挥了重要作用。
- It is found that the frequency creep caused by superradiance usually results in this kind of limit cycle like oscillations. 分析表明这种类极限环振荡主要起因于超辐射引起的频率蠕变。
- Instability shows itself frequently in the form of limit cycles. (非线性系统)的不稳定性通常表现为极限环的形式。
- Researches on Zero input Response of RL Circuit RL电路零输入响应的研究
- A model in biochemical reaction asis investigated and the conditions for the stability of the only positive equmilibrium point ,exis-tence of the limit cycle are obtained. 本文研究了一类生化反应模型:得到了唯一正平衡,点的稳定性和极限环的存在性条件。
- Enter a value different from the value displayed at "machine output setpoint" (but within the permitted input limits). 不同的输入值将在“压片机输出设定点”上显示(但是内部有一个允许输入极限值)
- CHEN Liu-juan,SUN Jian-hua.The uniqueness of a limit cycle for a class of Holling models with functional response [J].Acta Mathematica Sinica,2002,45(2):383-388. [3]陈柳娟;孙建华.;一类Holling功能性反应模型极限环的唯一类[J]
- LIU Fei,YANG Yiren.Bifurcations of 2-multiple semistable limit cycle of airfoils with cubic nonlinearity[J].Journal of Southwest Jiaotong University.2004,39 (5):638-640. [6]刘菲;杨翊仁.;立方非线性机翼的二重半稳定极限环分叉[J]
- The article shows sufficient condition of the existence of limit cycle of a nonlinear kinetic model in isothermal branched-chain or autocatalysic chemical reaction in the CSTR. 本文给出了CSTR反应器中简单的分枝链式或自动催化反应的非线性动力学模型极限环存在的充分条件。
- In order to obtain the algebraic equation of a limit cycle, the following equations are available:F(x, x) = F(x, x) F(x, x) = -F(-x, x) we may use the algebraic equation of limit cycle to check the accuracy of approximate numerical computation. 为了便于求出极限环的代数方程,下列两式是很有用的。 F(x,x)=F(x,-x) F(x,x)=-F(-x,x)我们可将所求得的极限环的代数方程去校核近似数值计算的精确程度。
- The mercury dived to ten below zero. 温度突然下降到零下10度。