potential boundary的例句大全

A Boundary Element Method for the Potential Problem of a Ship Moving Forward at Constant Speed

常航速船波势及船波阻力的边界元法

The boundary element method is used to analyze the influence of pin con-tact angle and pin-hole radius on the potential function of compact tensile specimen under three current input types.

本文用边界元法对销钉接触角及销钉孔半径对三种电流输入方式下紧凑拉伸试样的电位函数影响进行了分析。

Berry Phase of the Finite Deep Column Potential Well with Motive Boundary

有限长运动边界圆柱型势阱的Berry相因子

First, the Taylor series about wave elevation function η in the liquid free surface of velocity potential function was derived, and the nonlinear equations of free surface kinetic boundary condition and dynamic boundary condition was gained.

首先将速度势函数Ф在自由液面处作波高函数η的Taylor级数展开，从而导出自由液面运动学和动力学边界条件非线性方程组；

Potential distribution of 24 ° [ 001] tilt boundary of strontium titanate doped with manganese was measured using electron holograph.

用电子全息方法测量了掺锰钛酸锶24°[001]倾转晶界面的电势场分布。

It is proved that, during thermal adaptation the baroclinic component of potential vorticity along the boundary of the heating region becomes negative and larger than the barotropic component, where the atmosphere becomes symmetrically unstable.

证明在热力适应过程中，沿着加热区的侧边界斜压位涡为负，且大于正压位涡，那里的大气出现对称不稳定。

The paper is devoted to a system describing the potential and temperature in a thermally sensitive semiconductor device& a system of parabolic elliptic equations subject to mixed boundary conditions.

热敏半导体器件中电位与温度满足的方程组，是一个椭圆－抛物耦合组，并带有混合边界条件。

A FINITE DIFFERENCE SCHEME FOR THREE-DIMENSIONAL SEMICONDUCTOR DEVICE ON GRIDS WITH LOCAL REFINEMENT IN TIME AND SPACE The paper is devoted to a system describing the potential and temperature in a thermally sensitive semiconductor device& a system of parabolic elliptic equations subject to mixed boundary conditions.

三维半导体器件问题在时空局部加密复合网格上的有限差分格式热敏半导体器件中电位与温度满足的方程组，是一个椭圆－抛物耦合组，并带有混合边界条件。

Study on the potential strong earthquake zone along the boundary of Ordos block

鄂尔多斯周缘地带未来强震发生地区初探

Boundary Integral Solution of Potential energy Stage Number Format

位势级数形式的边界积分方程法

The expression of magnetic potential is given according to the relation between a solenoidal vector function and electric density. The integral constant is firmed according boundary conditions and then magnetic potential of a solenoidal vector is determined.

文章根据磁位函数与电流密度的关系给出杯型转子中磁位函数的表达式，根据边界条件定出积分常数，确定磁位函数。

The energe levels of an electron in the homogeneous magnetic field with the boundary condition of infinitely deep potential

无限深势边条件外磁场中电子能级

As the densities of grain boundary and defect reduce, the relaxation temperature of the polarized ion drops down because interaction of defects and polarized ions weakens, decreasing the relaxation potential barrier.

随晶界和缺陷的下降，极化粒子受缺陷相互作用相应减弱，产生松弛时需要克服的势垒下降，对应的产生松弛的温度随之降低。

But there are some differences between them: under current driving situation, the potential at the boundary of the polar cap is not constant but decreases exponentially toward the steady state;

但两者也有一定的差异。这主要表现在，电流驱动下极盖区边界上的电位不再是常量，而是一个随时间作指数衰减的函数，最后趋于稳态值；

The boundary value problem on the magnetic vector potential A is derived by introducing the magnetic vector potential A and using Maxwell's equations.

通过引入矢量磁位A并利用麦克斯韦方程组推出了以矢量磁位A为求解对象的边值问题。

In the vicinity of object boundary, Gaussian potential force drives the contour towards boundary and high-level segmentation is implemented.

当轮廓线运动到目标边界附近时，在高斯势力作用下继续变形，完成图像高层分割。

On the Divergence Expression and the Boundary Value of Modified Magnetic Vector Potential

修正矢量磁位的散度及其边值问题

The results show that the potential distribution area of Pinus tabulaeformis will have a small northward shift indistinctively. The east part of the northern boundary will move northwards by 1. 4 °, while the southern boundary will move about 0. 2 ° in latitude.

结果表明：气候变化后油松的极限分布区将发生不十分明显地北移，北界东部约向北移1.4个纬度，南界约向北移0.2个纬度；

Calculating the Potential mow Field of 2-D Cascade by Boundary Element Method

用边界元法计算绕叶栅的二维有势流动

And the problem is converted to the typical Neumann boundary value problem for the elliptic equations by inducing the scalar potential function.

通过引入静电场的标量位函数，将电场强度的矢量泊松方程转化为位势的椭圆型偏微分方程的诺依曼边值问题。