查询词典 Cartesian coordinates

In accordance with the basic principle and method of vector control, by using Matlab/Simulink module, a simulation model of vector control system that is offering torque and magnetic link for AC asynchronous motor is built based on rotor flux directional rotating coordinates.

依据矢量控制的基本原理和方法，在基于转子磁场定向的旋转坐标系下，采用Matlab/Simulink模块构建了一个具有转矩、磁链闭环的交流异步电机矢量控制系统仿真模型。

The equations of onedimensional threetemperature radiation magnetohydrodynamics, which are to describe the plasma process of Zpinch, were set up under Largrangian coordinates.

在拉格朗日坐标系下，建立了描述Z箍缩等离子体内爆动力学过程的一维三温辐射磁流体力学方程组，并编制了相应的拉氏程序。

The result discovered that, the best performance of enterprise is that completely coordinates the map to conduct the program.

结果发现，采用本研究之执行地图进行ERP系统转换的企业，有最佳的绩效表现。

Figure 1.1: Geographic coordinates are converted from 3D to 2D using a map projection.

图1.1：地理坐标是从三维到二维转换使用地图投影。

Finally, through establishing the mapping function of brain space and image space to calculate the target coordinates.

最后再通过建立脑空间和图像空间映射关系来计算功能靶点坐标。

The theoretic profile data preparing is calculated by applying the rotating matrix operator method, basing on both design and measurement coordinates.

重点研究了弧面分度凸轮集成质量控制体系实施中的关键技术，阐明了弧面分度凸轮集成质量控制体系的原理和方法。

In this paper,using mean value coordinates of polygon in computer graphics,the mean value interpolation method setting vertexes of polygon as interpolating nodes is presented.

采用计算机图形学中的多边形平均值坐标，构造出以多边形顶点为插值节点的无理函数插值方法。

Based on analyzing the separation detection conditions of imperfect superposition holes and the measurability of ballistic coordinates,the method of automatic measurement was presented on the basis of distance conversion,which is a successful application of distance conversion and watershed.

在分析了不完全重合弹孔的可分离检测条件、弹道坐标可测性的基础上，提出了基于距离变换的弹道坐标自动测量方法，是距离变换分水岭方法的一种成功应用。

The dynamic errors of three coordinates measuring machine during fast probing are studied in this paper.

本文研究了三坐标测量机在高速测量过程中的动态误差。

Measurement of curved surface having large radius of curvature is a problem for a three coordinates measuring machine.

大曲面的检测对于三坐标测量机是一个难题，以电子经纬仪作为传感器的工业测量是一种新的方法，可以解决这个难题。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。