这里的积分常数是什么呢？
这个常数是，开始我们得到的积分常数。
That constant is just the integration constant that we had from the beginning.
这里我说的积分常数，它是不含x的一项。
And here, when I say there is an integration constant, it just means the extra term does not depend on x.
这只是一个积分常数。
通常是一个确定积分常数的过程。
Generally, it is a course to determine the integral constants.
这些边界条件用以决定一般解中的积分常数。
Boundary conditions are used to determine the integral constants in the general solution.
由于？时硎静欢？分，而积分常数引起了不确定性。
Since? Represents an indefinite integral, the ambiguity arises from constant of integration.
我们要做的就是关于x积分，然后得到势函数和一个积分常数。
What we do is integrate with respect to x, and we will get our potential function up to an integration constant.
我们有这个积分常数，但是除去它，我们应该从这里能得到一个势函数。
We have this integration constant, but apart from that we know that we should be able to get a potential from this.
并且这个积分常数,取决于剩下的变量,它可能是y的函数，或者在空间中是y和z的函数。
And that integration constant typically depends on the remaining variables that might be y or equal in space y and z.
建立了双参数弹性地基上受压的矩形薄板自由振动位移函数微分方程的一般解，其中积分常数由边界来确定。
A general solution of differential equation for free vibration displacement function of compressed rectangular thin plates on two parameters elastic foundation is established.
在积分常数为零的条件下，证明了该方程存在光滑孤立波解、不可数无穷多光滑周期波解、扭结波和反扭结波解。
When the integral constant is zero, the existence of smooth solitary wave solutions, uncountably infinite, many smooth periodic wave solutions, and kink and anti-kink wave solutions are proved.
目前灰色系统理论在建立GM（1，1）模型时通常采用假定拟合曲线通过建模数据第一点来确定积分常数，从而得到预测公式的方法。
When grey systematic theory at present set up GM (1 , 1 ), it assumes that fit curve passes the first point of modeling data to confirm the integral constant, thus obtained to forecast formula.
相当于在一元微积分中，取一个函数的不定积分，仅仅需要在结果后加一个常数。
It is the same thing as, in one variable calculus, when you take the anti-derivative of a function it is only defined up to adding the constant.
当然，可以把不影响积分的常数a提出来。
And, of course, I can get rid of some a's in there and take them out.
理想气体常数不变，温度也不变，因此,是负的nRT，积分从v1到v2，dv除以。
The ideal gas constant doesn't change, temperature doesn't change, and so v we just have minus nRT integral V1, V2, dV over V.
导出了关于混合模的耦合边界积分方程组及其退化形式，并用矩量法将之离散为齐次代数方程组，从而得波导的混合模传输常数；
The coupled boundary integral equations and their reduced forms are deduced for hybrid mode problems, and these equations are discreted into a system of linear algebraic equations by moment method.
应注意的是，任何常数的值可以加入不定积分，而不改变它的导数。
Note that any constant value may be added onto an indefinite integral without changing its derivative.
吸附平衡常数具有热力学性质，从不同温度的吸附平衡常数可以得到积分吸附热。
Adsorption equilibrium constant has thermodynamic properties. The integral adsorption heat can be acquired from the adsorption equilibrium constants at different temperatures.
本文利用奇异积分方程法计算出了非对称双面鳍线的传播常数。
The singular integral equation technique is used to determine the normal modes of propagation in asymmetrical bilateral finlines.
边界积分方程的离散基于常数元模式。
从一阶线性微分方程结构特点入手，给出了求其通解的常数变易法的数学原理，并简化了积分因子法。
The existence of particular solutions for a class of Riccati equations is studied by means of variation of constants and initial integral methods.
如果有一个物理量，对任何闭合回路积分是常数，这个物理量就是一个热力学态函数。
If you have a quantity which is constant over any closed path, that quantity is a thermodynamics state function.
该特征经过积分图运算转化而使得获得某区域的特征值的复杂度为常数复杂度，而大大提高了运算速度。
Though the integration image operations transform, the features make that the complexity to access to a regional features values is constant complexity, while it greatly increased speed of operation.
由于单周控制单元中的积分器需采用模拟电路实现，模拟电路积分时间常数易受电路参数的变化而变化。
But one cycle controller is usually realized by analog circuit and the parameter is easy to vary with the environment, so the integration time constant will vary at the same time.
该方法有简单，避免奇异积分、解设定常数的方程组状态好等优点。
This method has the advantages of simplicity, no improper integrals and good conditions of simultaneous equations with constantcoeffients.
无极性电容c1和线性锥形电位器r 2决定积分器ic 1b的时间常数。
Nonpolarized capacitor C1 and potentiometer R2, a linear taper, determine the time constant of integrator IC1B.
在计算过程中，取积分网格中高斯点的材料常数来模拟材料特性的变化。
In computational procedures, variations of material properties are simulated by adopting material parameters of Gauss point in quadrature elements.
优化产物抑制常数可使此积分法所得反应终点产物吸收对剩余底物变化不敏感。
The optimization of product inhibition constant conferred to resistance to the variation of residual substrate concentration on the estimation of maximal product absorbance.
优化产物抑制常数可使此积分法所得反应终点产物吸收对剩余底物变化不敏感。
The optimization of product inhibition constant conferred to resistance to the variation of residual substrate concentration on the estimation of maximal product absorbance.
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