微分方程式 meaning in English
differential equation
Examples
- A solid undergraduate background in classical physics , electromagnetic theory including maxwell ' s equations , and mathematical familiarity with partial differential equations and complex analysis are prerequisites
古典力学、包含马克斯威方程式的电磁学理论，熟悉数学的偏微分方程式以及复数分析的坚实背景知识是先决条件。 - For the anti - sliding pile on the linearly elastic foundation , the differential expressions for the pile are given when the sliding mass behind the pile moving with the same displacement . the finite element programming has been programmed . 4
文中以线弹性winkler地基上的抗滑桩为对象，得出了桩后滑体系统位移为平动时抗滑桩求解的微分方程式，编第i ！ - Ordinary differential equation , first order differential equations , 2nd order differential equations , power series solution of differential equation , laplace transform , fourier series and transform , matrix , eigen value problem , partial differential equation
常微分方程式、一阶微分方程式、二阶微分方程式、微分方程式级数解、拉氏转换、复利叶级数与转换、矩阵、本徵值问题、偏微分程式。 - A presentation of the fundamentals of modern numerical techniques for a wide range of linear and nonlinear elliptic , parabolic and hyperbolic partial differential equations and integral equations central to a wide variety of applications in science , engineering , and other fields
本课程讲授求解不同线性及非线性椭圆、抛物线及双曲线偏微分方程式与积分方程式等之现代数值技巧基础，并强调在许多科学、工程及相关领域上的应用。 - The water turbine regulation system is a complicate auto - controlling system , it ' s small fluctuation dynamic course means : when the water turbine regulation system is interfered by tiny disturbance of load or command signal , the change of different parameters in the system is less , we can thought they are subtle change near by the discussing conditions , so we can make each tache in the system linearization , that is , describe the dynamic specialty of each tache and the whole system by means of linear differential equation
水轮机调节系统是一个复杂的自动控制系统，其小波动过渡过程是指水轮机调节系统在受到微小的干扰(负荷或指令信号扰动)时，系统中各参数的变化都较小，可以认为是在所讨论工况点附近作微小变化，则可将调节系统各环节加以线性化，用线性微分方程式来描述各环节及整个系统的动态特性。