从积分域的底部开始。
但如果切面取在最前方附近，实际上，积分域。
But, if I take a slice that, say, near the very front, then in fact, only a very small segment of it will be in my region.
介绍了EMT电磁场中的积分域和积分形式问题。
The Integral domain and integral pattern in EMT electromagnetic field.
重新分解积分域。。。,我的目标是，用另外一种形式重写这个积分。
The other way around, I have to, so my goal, now, is to rewrite this as an integral.
但若是积分域形状比较古怪的话，某一积分次序可能比另一种更简便些。
Sometimes it will be that because the region has a strange shape, you can actually set it up more easily one way or the other.
仿真计算结果表明该方法能够有效地发现和估计系统误差，同时指出在积分域进行匹配诊断和估计的精度要优于微分域匹配诊断。
Simulation results show that this method can detect and estimate the system error notably. Meanwhile the precision of matching diagnose in differential domain is higher than that in integral domain.
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。
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.
给出矩形域上弱奇异积分算子本征值问题分片零次多项式配置法的后验误差估计式。
The posteriori error estimators in the collocation method for integral equation eigenvalue problem with a weakly singular kernel are presented.
形成单刚矩阵时，不需要在单元域内进行数值积分，容易构造曲边单元。
The numerical integral is not needed in forming element stiffness matrix by the present method. It is easy to constructed curved element.
研究复平面单位圆域内一类非线性二维奇异积分方程的可解性。
In this paper, the solvability for a class of nonlinear two-dimensional singular integral equation is considered in unit circular.
本文利用全波分析，建立了口径耦合微带天线的谱域积分方程，并用矩量法求其数值解。
Applying the full wave analysis for aperture coupled microstrip antennas, the spectral domain integral equations are founded and solved numerically by the method of moments.
采用边界元法分析弹塑性问题时，需要解决塑性域剖分单元上的强奇异积分汁算问题。
When applying BEM to elastoplastic problems, the strongly singular integrals over volume cells have to be estimated.
使用离散复镜像方法(DCIM)快速得到平面分层介质的空间域的闭式格林函数，避免了费时的索末菲尔德积分。
To avoid calculating the time-consuming Sommerfeld's integrals, the discrete complex image method (DCIM) is employed to obtain spatial domain closed-form Greens function for planar-layered media.
钟万勰院士提出的偏微分方程的子域精细积分方法是一种半解析方法，方法简单，精度高。
The Precise Integration Method in the time domain developed by Zhong is very useful to solve a kinds of differential equations because it possesses very high efficiency and accuracy.
可用单内点子域精细积分法，求解二维抛物型方程初值问题。
The initial-value problem of two-dimensional parabolic equation can be solved by using meticulous integration of single inner point subdomain.
可用单内点子域精细积分，求解对流-扩散方程初值问题。
Initial value as a problem of convection diffusion equation can be solved by applying fine integral of single inner point subdomains.
在此基础上推导了适合瞬态弹性波对异质体散射求解的变换域位移场积分方程。
Furthermore, an integral equation in transformed filed, which suited to calculate the instantaneous elastic wave scattering by a number of irregular scatterers embedded in an elastic body is derived.
采用分片双线性插值的空间离散方案，经解析处理，子域上的积分能得到闭式结果。
In space discretization, a piecewise bilinear interpolation is used. THe integrals over patches are carried out analytically in closed form.
本文在复连域上引进势函数的概念，并给出其计算方法，以此来解决一些复杂的曲线积分计算问题。
This paper introduces the concept of potential function into the multiply-connected region and provides its method of computation in order to solve some complex problems concerning line integrals.
如果进行积分的球面域小于半球面，反演将是唯一的。
If the integrated area is less than half spherical surface, inversion will be unique.
该方法采用二级离散复镜像方法求解空间域的格林函数，与直接数值积分方法相比，提高了计算格林函数的速度。
The two-level discrete complex image method is used to compute the spatial Green's Function, and thus improves the speed to compute Green's function compared with the direct integral method.
利用特解边界元法，对具有域内支承的薄板问题建立了边界积分方程，并进行了数值求解。
In this paper, the particular solution BEM is used to get the numerical solution for thin plate with supports in the domain.
该方法在利用基本解的基础上，将域内积分化为边界积分来处理，节省了工作量。
Basing on the fundamental solution, this method turns the internal integrals of the problem into boundary integrals, thus the amount of computational work is saved.
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 edge internal branch crack problems for half-plane in antiplane elasticity are solved with complex potentials and singular integral equation approach.
本文采用积分变换的方法，推导出正交各向异性有限深地基域内受集中力作用的解答。
The fundamental solutions for the two-dimensional orthotropic layered foundation subjected to a concentrated load acted in any direction can be deduced by using the integral transforms.
为了克服上述困难，根据各个夹杂相积分区域的相似性，本文提出了边界元相似子域法。
In order to overcome the above-mentioned difficulty, similar subdomain BEM scheme is presented in this paper, based on the similarity of the integral area of inclusion phases.
本文把升阶谱技术应用于时间域，建立了一种高精度的逐步积分法。
The hierachical finite element technique has been applied in the time domain and a step-by-step integration method with high accuracy has been developed in this paper.
一维扩散方程初值问题可以用全域或子域精细积分求解。
The initial problem of one dimensional diffusion equations can be solved by using global or sub domain high precise integration method.
利用单点子域积分法推出了求解梁结构动位移响应的积分格式。
The single point integration scheme of dynamic displacement of beam structure is reckoned by using single point subdomain precise integration in the paper.
利用单点子域积分法推出了求解梁结构动位移响应的积分格式。
The single point integration scheme of dynamic displacement of beam structure is reckoned by using single point subdomain precise integration in the paper.
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