It's called the Gibbs-Helmholtz equation.
就是吉布斯-亥姆霍兹方程。
The Gibbs-Helmholtz equation is that d/dT fundamental equations about G and H.
吉布斯-亥姆霍兹方程告诉我们,等于-/T，the，d，delta，G，over，T，dT，is，equal，to，minus，delta，H，over，T。,关于G和T的基本方程。
The five-grid difference format of Helmholtz equation in slanting coordinate have been derived.
推导出斜坐标系下，亥姆霍兹方程的五点差分格式；
The optical field distribution in wide planar-waveguide CO_2 gas laser satisfies Helmholtz equation.
平板宽波导CO_2激光器波导内光场分布满足亥姆霍兹方程。
The method can make it more approximation to Helmholtz equation and it's answers include WKB approximation.
该法可以更加近似赫姆霍兹方程，且它的解中包含WKB的近似值。
Only positive Helmholtz equation is considered in beam propagation method, while the negative component is approximately zero.
在光束传输法中只分析前向亥姆霍兹方程，而后向分量近似为零。
The electron density distribution in active zone, is analyzed and the helmholtz equation met by electric field is deduced. The numerical results ind…
进而，对有源区的电子密度分布进行了分析，导出了光纤PCVD工艺有源区微波场满足的亥姆霍兹方程并进行了数值求解。
The seven-grid difference format and nine-grid difference format of Helmholtz equation in right coordinate in the way of Taylor series method have been derived.
用泰勒级数法推出直角坐标系下亥姆霍兹方程的七点差分格式和九点差分格式；
We use the FEM to solve the Helmholtz equation in the interior of the antenna and use the boundary-integral method to determine the fields exterior to the antenna.
用有限元法解决天线内部的赫尔姆霍兹方程； 用边界积分法确定天线外部的场；
The eigenmode of a hollow waveguide with two curved surfaces was analyzed with Helmholtz equation and the transmitting efficiency of the hollow waveguide was analyzed with a ray optics approach.
通过亥姆霍兹方程研究了双弯曲截面柔性波导的本征模式；运用光学方法计算了波导的传输效率。
In this paper, an analytical local orthogonal. coordinate transform and an analytical equation transform are constructed to flatten the interfaces and change the Helmholtz equation as a solvable form.
然而，局部解析坐标变换方法需要满足在两个相邻界面之间存在一条水平直线的介质可分性条件。
Based on theoretical analysis, inviscid Helmholtz vorticity equation is used to in paint image.
理论分析证明，流体力学中无粘亥姆霍兹涡量方程可以实现图像修复。
The propagation modes in selfco fiber, which features the laguerre Gauss distributions, are derived by solving the helmholtz wave equation incylindrical coordinates.
从亥姆霍兹方程出发，导出了自聚焦光纤中传导模在圆柱坐标系中的场分布形式，并给出了几个低阶模的分布图。
The propagation modes in selfco fiber, which features the laguerre Gauss distributions, are derived by solving the helmholtz wave equation incylindrical coordinates.
从亥姆霍兹方程出发，导出了自聚焦光纤中传导模在圆柱坐标系中的场分布形式，并给出了几个低阶模的分布图。
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