等势面

We have obtained the exact solution of the electrical potential functions and power line functions and plotted the relative equipotential line maps and power line maps ;Meanwhile, we have made the necessary discussion.

对偏心圆柱面带电导体和分离圆柱面带电导体这两个不同边界问题的静电场进行了统一的描述，严格地求出了电势函数和电场线函数，作出了相应的等势线簇图形和电场线簇图形，并且进行了必要的讨论。

We understand this to mean that at a given location in the power system accessible parts of power apparatus and earth constituted an equipotential surface when perfectly grounded.

我们明白这意味着在电能系统中一个给定的位置当时，电能装置和大地的接近的部分组成了等势面假如是理想地面。

We understand this to mean that at a given location in the power system, accessible parts of power apparatus and earth constituted an equipotential surface when perfectly grounded.

我们明白这意味着在电能系统中一个给定的位置，当时，电能装置和大地的接近的部分组成了等势面如果是理想地面。

Geoid is the equipotential surface that would be assumed by the sea surface in the absence of tides, water density variations, currents and atmospheric effects.

大地水准面指与平均海表面最接近的地球等势面，它反映了地球内部质量和密度分布的不均匀特性。

Investigation of seismically resistant characteristics of rocks in the Baikal region together with literary data and unified theory allowed one to evaluate the equipotential source surface.

结合在贝加尔地区岩石抗震特性调查与文字资料和统一理论，使人们可对震源等势面进行评估。

The electric field lines are perpendicular to equipotential surfaces, and go from higher potentials to lower ones.

电场线跟等势面垂直，并且由电势高的等势面指向电势低的等势面。

In this way, the simulation of actualseepage fields in complicated site and construction conditions were made in order tohave a deep view of the general rules of seepages in earth dam, and illuminate laws ofmain physical quantities.

通过土坝渗流场的三维非稳定分析，以期达到对土坝渗流场实际复杂情况的模拟，比较理想地反映不同时段的土坝渗流场中等势线、流速矢量、无压渗流场自由面以及流量等渗流要素在不同条件下的变化规律，从而在一定程度上弥补过去对土坝渗流场研究的不足。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。