It is very difficult to obtain any idea about the behavior of this function simply from studying the equation.
仅从研究方程本身很难得到该函数行为的任何想法。
I now would like to write down, in most general form the equation for the position and the velocity as a function of time for a one-dimensional motion whereby the acceleration is constant.
我来把更一般的形式，写出来吧，在一维空间中，位置和速度，作为时间函数的，一般形式，这里的加速度是一个常数。
So the unknown is a function, and the equation will relate the partial derivatives of that function to each other.
未知量是一个函数，这个方程，将把函数的偏导数联系起来。
And this trial function I'm going to substitute now into this equation.
这是我将，带入这个等式的，试探函数。
And on Monday what we were discussing was the solution to the Schrodinger equation for the wave function.
周一我们讨论了，薛定谔方程解的波函数。
The function f in the y=f(x) equation that is behind that graph is how scalable your application is.
这个y=f(x)方程的图像所显示出来的f函数，就是你的应用的伸缩能力。
So, just to get you used to this idea, I'm going to draw a level surface of a function of three variables OK, so it's a surface given by the equation w of x, y, z equals some constant c.
为了令你们习惯于这个想法，我画一个三变量函数的等值面,这是一个平面,由函数w=c给出的。
z Maybe we don't know how to solve for z as a function of x and y, but our surface is given by some equation.
也许我们不知道如何直接用x，y表示，但是曲面是由某些方程给出的。
x as a function of time, and when you have the correct solution x and you substitute that back into that differential equation, that equation will have to be satisfied.
根据时间的变化，x，is，，of，course，，changing，in，some，way,发生相应的变化，当你得到了,和时间的正确关系，for，x，as，a，function，of，time,你把它代入,这个微分方程，这个等式，就能得到满足。
For example, the solution of a differential equation is a function.
例如，这个解决方案的微分方程是一个功能。
Secondly, Aiming at classical mathematics model of Multi-machine System, state equation and transient energy function are putted forward in the center of angle.
针对多机系统的经典数学模型，给出多机系统在角度中心下的状态空间方程及其暂态能量函数。
The sum formulas of several kinds of ordinary series with function term are deduced by using the method of solving linear differential equation.
本文试应用求解一阶线性微分方程的方法导出几类常见的函数项级数的求和公式。
Using separation theorem of convex set and the time terminal value function equation, we obtain the determining method of optimal terminal time as well as the Maximum principle.
由凸集分离定理及终端时间阈值函数方程，我们获得了最大值原理及最优控制时间的确定方法。
By using of complex variable function and integral equation method, the antiplane multiple holes and cracks problem of half plane region is considered in this paper.
运用复变函数及积分方程方法，求解了半平面域多圆孔多裂纹反平面问题。
The memory function in Generalized Langevin Equation is an important variable.
广义朗之万方程中记忆函数是一个重要变量。
Function equation is a very interesting subject and its solution is very revelatory.
函数方程是十分有趣的课题，其解法也是很具有启发性的。
This is the governing equation, where the thermal conductivity is a function of temperature.
这就是基本方程，其中导热系数为温度的函数。
Each kind of wave may use the trigonometric function equation to express.
各种波形曲线均可以用三角函数方程式来表示。
The co-simulation method, where no complex dynamic equation and transfer function is needed, offers a new approach to control and simulate the complicated mechanism.
联合仿真避免了建立整车动力学方程及推导传递函数，为复杂机械系统的控制与仿真提供了新思路。
The Galilean transformation was applied to the simplified equation to make a surface function related to only coordinates.
应用伽利略变换对简化后的方程进行变量变换，使得曲面函数仅与空间相关；
This function solves a standard quadratic equation.
这个函数求解一个标准的二次方程。
With several approaches getting the memory function, the equation can become numerical, statistic-dynamic and multi-time models.
随着记忆函数的不同求取方式，自忆性方程可构咸数值、统计-动力和多时刻模式。
Secondly, without absorbing boundary conditions, radiation conditions are satisfied automatically in the integral equation by the Green's function.
第二是辐射的条件通过格林函数在积分方程中自动可以得到满足，而不再需要吸收边界条件。
An element tangent stiffness equation was derived based on the secant stiffness equation of stability function elements with shear deformation effects considered.
以考虑剪切变形影响的稳定函数单元的割线刚度方程为基础，导出了单元切线刚度方程。
Two kinds of machining methods of function equation curve are introduced.
介绍了两种函数方程曲线加工方法。
Lagrange's equation in analytical mechanics is the basis of the mechanical vibration theory and the equation with dissipation function is important to this basis.
分析力学的拉格朗日方程是机械振动理论的基础，含耗散函数的拉格朗日方程又是这个基础的重要方面。
The triangle base function was selected as shape function, and cell equation and cell matrix were constructed.
选定平面三角形基函数作为型函数，确定了单元方程和单元矩阵；
A general solution to differential equation for deflection function in bending problem of orthotropic rectangular thin plate on elastic foundation is established.
建立了弹性地基上的正交异性矩形薄板弯曲挠度函数微分方程的一般解。
Power function equation could better describe the adsorption dynamics of soil Mn in different soil types.
不同类型土壤锰吸附动力学以权函数方程拟合度较好。
Power function equation could better describe the adsorption dynamics of soil Mn in different soil types.
不同类型土壤锰吸附动力学以权函数方程拟合度较好。
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