查询词典 rectangular coordinates

Applying the classical method,using anisotropic rectangular coordinates,this article educes the field strength expression by electrified cylindroid and cylindrical surface as well as infinite straight lead in linear anisotropic homogeneous dielectric.

应用各向异性直角坐标系的概念，借助经典的定理 E =- xΦ，导出了带电椭圆柱面、圆柱面、无限长直导线在线性各向异性均匀电介质中的场强表达式。

Introduce time this main factor, the angle that changes from trends will analyse those who inspect demand and supply is fluctuant, its are fluctuant if the circumstance uses department of planar rectangular coordinates to have a description, the image that reach is similar cobweb, british economist Kaldor is denominate of this one academic figure " of " cobweb theory.

引入时间这个重要因素，从动态变化的角度来分析考察需求与供给的变动，其变动情况若用平面直角坐标系进行描述，得出的图象就类似蛛网，英国经济学家 kaldor 把这一理论形象定名为"蛛网理论"。

Besides, the Similarity Transformation Method is better for plane rectangular coordinates.

对于平面直角坐标之间的转换，采用相似变换模型能收到较好的效果。

This paper advances the circuits of step motor plane rectangular coordinates automatic position system controlled by single chip computer.

设计出以步进电动机拖动为核心的平面直角自动定位系统电路，其中包括单片机输出接口线路、光电耦合线路、驱动线路、直流电压源电路等。

The plane rectangular coordinates of the motive object is converted into the length of the tow, and then changed into steps of the stepper motor to control the trace of the motive object accurately.

将物体运动坐标转换为牵引线绳的运动距离，进而转换成步进电机的步数，实现对物体运动轨迹的高精度控制。

of Images,Method of Separation of Variables in Rectangular Coordinates

简单掌握镜像法及直角坐标系中的分离变量法。

The agent's dynamics and the given curves are all described in a fixed system of rectangular coordinates.

智能体的动态和指定路径都是在固定直角坐标系下描述的。

In the dialog box picture frame to draw a rectangular coordinates, and draw a good scale.

详细说明：在对话框中的图片框画一个直角坐标，并画好刻度。

In this research , a mathematic model is built for coverting internal coordinates into rectangular coordinates and calculating nucleus distances, bond angles and bihedral angles in a molecule.

本研究课题建立了将分子中原子的自然坐标变换成直角坐标，计算任意两个原子的间距，求解任意三个原子核连线的夹角和任意四个原子构成的二面角的数学模型。

The heat transfer in ladle wall is described with non-steady differential difference equations under one-dimension cylindrical coordinates and rectangular coordinates.

其中包壁的传热分别采用圆柱坐标和直角坐标下的一维非稳态导热微分方程及其初始条件和第三类边界条件来描述，用有限差分法求解。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。