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- Secondly,the solutions to the differential equation are obtained by means of Laplace's transform method. 建立液压伺服机构的微分方程和导出传递函数。
- Interations are commonly used in solving Laplace equation, Poison equation, or use implicit scheme to solve differential equation(s). 疊代法通常需要藉由相對誤差或絕對誤差來判斷是否可以停止疊代，找到解了。
- Ordinary differential equation arnold v. I. 常微分方程。
- Do you know how to solve the differential equation? 你知道如何解这个微分方程吗?
- New equation is derived from an object function by means of initial values af-ter the differential equation of deflection in the simply supported beam with step func-tion,and dirac function is laplace transformed and inverse transformed. 本文对含有阶梯函数、Dirac函数的简支梁挠曲线的四阶微分方程进行Laplace变换，然后再进行逆变换，求出原函数，最后利用边界条件推导并建立连续梁的新三弯矩方程。
- This expression is expressed in terms of characteristic rootsof the characteristic equation which is transfered from the differential equation ofcharging circuit of Blumlein line by means of Laplace transform. 该表达式是用充电回路方程经拉氏变换后所得特征方程的特征根形式来表达的。
- This paper deals with the fundamental principle of the Laplace Transformation and discusses its applications in solving problems of differential equation with coefficients, solving integral eqution and calculating generalized integral. 摘要阐述了拉普拉斯变换的基本原理，讨论了它在解常微分方程（组）初值问题、解积分方程以及广义积分计算这3个方面的应用。
- Newton's second law can be expressed as a differential equation. 牛顿第二定律可表达成微分方程。
- Laplace transformation, array, vector, determinate, linear equation set, Fourier series, partial differential equations. 本课程介绍拉普拉斯转换、矩阵、向量、行列式、线性方程组、傅立叶级数、偏微分方程式。
- On the basis of the differential equation for decline of production by Arps, J. 本文从Arps;J.
- Numerical solution of differential equations. 微分方程的数值解。
- Inversion of differential equation is applied in many areas of science. 研究了在试井中应用微分方程反演理论的可能性。
- For systems with distributed parameters as such,the author started with the deduction of partial differential equations, which were then reduced into lumped-parameter transfer functions by Laplace transform. 主要以能量动态平衡关系,列出了具有分布参数系统的触媒床温度的偏微分方程。 应用拉氏变换法推导出传递函数形式,从而将分布参数形式演化成集中参数形式。
- By using Laplace transform of differential equations and boundary conditions, the transfer function and vibration transmissibility of the primary vibration isolation system are deduced. 然后利用三项简化原则导出等效离散系统力学参数的解析式。
- An analog computer used to solve differential equations. 用来解微分方程的一种模拟计算机。
- This is called a normal system of differential equations. 这称为正规微分方程组。
- To some extent, his work pays dividends in differential equations. 他的工作在某种程度上给微分方程带来了好处。
- The analog computers were designed to solve differential equations. 模拟计算机是被设计解决微分方程的。
- The set of all solutions of a differential equation is called the complete or general solution. 一个微分方程所有解的集合称为方程的全解或通解。
- An important case is the linear homogeneous second-order differential equation with constant coefficients. 一种重要的情形是常系数二阶线性齐次微分方程。
