位势

Heat conduction equation ; Galerkin boundary element method ; Indirect boundary integral equation ; Simple layer potential2000 MSC:35F99; 35K05; 80M15

热传导方程； Galerkin边界元法；间接边界积分方程；单层位势

In the past, there exists difficulty for calculating nearly singular integrals arising from boundary element analysis of the problems of thin body. However, by now, the difficulty of nearly singular integrals has been resolved by analytical integral algorithm, which has been put into uses in analyzing the conventional structures and thin body structures in the potential problems.

过去边界元法求解薄体结构存在着几乎奇异积分的困难，目前几乎奇异积分问题已得到成功解决，解析积分算法也已成功应用于分析二维位势问题常规结构和薄体结构。

The Singular Vector Decomposition analysis of monthly data of the NCEP-NCAR reanalysis and OAFlux reanalysis data for wintertime is used to study the relationship between the Kuroshio anomalous heating and the North Pacific geopotential height at 500 hPa.

利用NCEP/NCAR和OAFlux月平均资料，采用SVD方法分析冬季黑潮海域的热通量和北太平洋500hPa位势高度场之间的关系。

The delectable dish was cooked by that snobby , arrogant and rude man.

这道好吃的菜是由那位势利、傲慢和粗鲁的人烹调的。

The ab initio Spinor Project - The ab initio Spinor Project is a scientifc code project based on density functional theory within the ab initio pseudopotential frame work.

ab initio Spinor这个项目是一个属于ab initio伪位势帧工作的基于密度函数理论的科学代码项目。

The results indicated that the effect of deep warm-wet air coming along the behind subtropical high , moving eastward deepening upper trough , shear line and cyclone trough was caused in Zhuanghe , but no strong thunderstorm . The main impact of system is surface cyclone trough ; Low vortex , shear line in 700hPa , 850hPa strengthen the lower convergence , forming a strong momentum of increase and pieces of water vapor ; strong and wide potential pseudo-equivalent temperature frontal zone lied in Zhuanghe area , the establishment of potential instability are indispensable conditions for producing heavy rain .

结果表明：受副热带高压后部深厚的暖湿气流及西风带高空槽、切变线及气旋倒槽等动力系统共同影响，庄河地区出现了大暴雨天气，但没有出现强雷暴，此过程主要影响系统是地面气旋倒槽；700hPa、850hPa低涡、切变线使中低层辐合加强，形成了较强的动力抬升和水汽辐合；庄河地区处于强而宽的假相当位温锋区中，位势不稳定的建立是造成此次强降水的必要条件。

Made the point that the "depth" term in the potential vorticity equation can be interpreted in many ways.

说明位势涡度方程中的深度项可以用很多种解释。

Under the affecting of longitudinal and latitudinal wind stress together, longitudinal wind stress of zero class that is symmetrical to equator has no effects on equations. Nevertheless, longitudinal wind stress of one class that is dissymmetric to equator changes the result and makes longitudinal flow not equal to zero.

在经向风应力和纬向风应力的联合驱动下海洋会有不同的响应，零阶的经向风应力也即对赤道对称的经向风应力没有影响到最后结果，而只有一阶的经向风应力也即对赤道反对称的经向风应力，或者说具有辐合辐散的经向风应力对最后的速度场和位势场造成影响，而且一阶经向速度也不再为零。

Schroedinger's equation in three dimensions: central potentials, and introduction to hydrogenic systems.

三维薛丁格方程式：中心位势以及介绍类氢系统。

It is concluded that during the landfall of Saomai, the orographic uplifting is able to enlarge the rainfall of the typhoon, and also to enhance the centre potential vorticity, vertical velocity as well as the convergence of moisture flux obviously.

结果表明，台风登陆过程中地形抬升作用对台风降雨量有显著的增幅作用；台风中心位势涡度、气流垂直上升速度、水平水汽通量散度明显增大；地形抬升机制在台风登陆时刻达到最强。

This paper discusses design and realizable methods of remote test output interface from logical design angle.

本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。

This also 星体投射plies to buildings, structures and geological features.

这也适用于建筑物和地质特征。