second order effect 二级效应 second order logic 二阶逻辑 second order polynomial 二阶多项式,平方多项式 second order transition 二级相变 相似单词 second order 【计】 二阶逻辑; 二阶谓词演算 centimeter gram second(CGS)system 厘米克秒单位制 system n. 1.系统 2.制度;体制 3.[the system]既...
single second-order factor solution 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 二阶因素的解决方案
3.Multiplicity of periodic solution is obtained for superquadratic nonresonance nonautonomoussecond order systemsü(t)+λu+ F(t,u(t))=0 a.利用Z2型山路定理获得超二次非共振非自治二阶系统u(0)-u(T)=u·(0)-u·(T)=0的多重周期解存在定理。 4)second-order Hamilton systems二阶Hamilton系统 1...
必应词典为您提供Second-order-system的释义,un. 二阶系统; 网络释义: 二阶连续时间系统;二阶系统自;二次系统;
Example 2.1: Bandwidth and risetime of a second-order system Previously in this chapter, we showed that the product of bandwidth and risetime τRfh = 0.35 for a first-order system. How do we figure out the equivalent relationship for a second-order system? A solution: first, we recognize...
The response of the second order system to a step input in u(t)u(t) depends whether the system is overdamped (ζ>1)(ζ>1), critically damped (ζ=1)(ζ=1), or underdamped (0≤ζ<1)(0≤ζ<1). 1. OverdampedIf the system is overdamped (ζ>1)(ζ>1), the analytic solution to...
1. Reduction of Order: Homogenous DE 2. Reduction of order: Nonhomogeneous DE 3. Homogeneous DE: Constant Coefficients 系数为常数齐次DE 4. Cauchy-Euler Equations 5. Theory for Linear Nonhomogeneuous DE 6. Method of Undetermined Coefficients 待定系数法 7. Variation-of-Parameter Method 参数变换...
It is possible to use a plutonium foil as a filter to remove the second - order contamination. 可用钚箔作为过滤器消除二级干扰. 辞典例句 As applications, asecond ordersystem of differential equations is considered. 作为应用, 考虑了二阶微分方程组,得到了新的结论. ...
Alternative solution of the inhomogeneous linear differential equation of order two In this paper, we present an alternative method for solving the general inhomogeneous linear ordinary differential equation (ODE) of order two. The solutio... P Johnson,K Busawon,JP Barbot - 《Journal of Mathematica...
We introduce a matrix form of differential transformation method (DTM) and apply for nonlinear second-order initial value problems (IVPs) and boundary value problems (BVPs) of matrix models which are given by ( ) = ( , ( ) , ( ) ) and subject to initial conditions ( ) = 0 , ( ) ...