rectangular coordinate
矩形坐标：笛卡尔坐标系中的一种坐标系
常用释义
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基本释义
- 矩形坐标：笛卡尔坐标系中的一种坐标系，其直线轴或坐标平面是垂直的。
例句
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1·In missile test, the transformation methods from earth rectangular coordinate to geodetic coordinate are often used.在靶场试验任务中，经常要用到地心直角坐标到大地坐标的转换算法。
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2·Rectangular coordinate must be input when we use computer to draw CAM contour line or use numerically controlled machine to process it.采用计算机绘制和数控机床加工凸轮廓线时，都要输入直角坐标值。
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3·New coordinate systems are not rectangular coordinates system and new connections and regularities of nuclear system distribution are found.这里新坐标系不是直角系，能发现核素系统分布的新联系与规律。
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4·Objective:To establish three-dimension (3D) rectangular coordinate and to obtain relevant parameters of artificial tooth morphology for full denture.前言： 目的建立用于全口义齿人工牙的三维坐标系并测量其相应参数值。
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5·And the paper achieved conversion from the completed polar coordinates to rectangular coordinate, and solved two key problems, dead address and blind zone phenomenon.本文完成了雷达数据从极坐标到直角坐标的转换，解决了坐标转换易出现的死地址和盲区现象。
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6·In a. plane rectangular coordinate system, mathematics simulation of the change of moisture content in a corn kernel during tempering is presented by the finite element method.在平面直角坐标下，利用有限元方法，对玉米颗粒在缓苏过程中的含水量变化进行了数学模拟。
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7·Basing on the well-timed characteristics that the assemble language has when executing. A dynamic diversification chart in rectangular coordinate is designed for display screen.基于微机原理中汇编语言程序执行的实时性特点，设计了在微机显示器屏幕上画直角坐标系下的动态变化图。
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8·The CORDIC algorithm is adapted to convert the polar coordinate image to the rectangular coordinate image, while cubic spline interpolation is used to interpolate the vacant pixels.本文采用数字坐标旋转（CORDIC）算法将极坐标图像转化为直角坐标图像，并采用三次样条插值的方法对漏点进行弥补。
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9·In this algorithm, the measured value of seeker initially set in polar coordinate system was converted into the rectangular coordinate system for filtering, and the bias was eliminated.该滤波算法将球坐标系中的测量信息转换到直角坐标系下进行滤波，并消除了偏差。
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10·By analyzing the theory of geographic coordinates and rectangular coordinates interconversion, algorithmic researches and completion of coordinate conversion programming has been discussed.通过对地理坐标与地面直角坐标相互转换原理的分析，论述了坐标转换和算法研究及实现方法。