origin of coordinate
英 [ˈɒrɪdʒɪn ɒv kəʊˈɔːdɪneɪt]
美 [ˈɔːrɪdʒɪn əv koʊˈɔːrdɪneɪt]
网络 坐标原点
双语例句
- We also control where the graph appears by setting the origin using screen coordinates ( see help coordinates for a discussion on the different kinds of coordinate systems).
我们还通过使用屏幕坐标（请参阅helpcoordinates，获得关于不同类型坐标系统的讨论）设置原点来控制曲线图显示的位置。 - By default, the origin of the coordinate system is at the upper left corner of the canvas.
默认情况下，坐标系的原点位于画布的左上角。 - A line connecting a point in space to the origin of a polar coordinate system.
空间中的一点连接到级坐标原点的直线。 - We have seen how specifying a position is actually the same as specifying an amount of translation from a given reference point ( usually the origin of some coordinate system).
描述位置实际上就是描述相对于给定参考点（通常是坐标系的原点）的位移。 - In view of the previous three cases the paper has derived the suspense sagging function of overhead wire ropes and sag function for the overhead wire ropes, taking the lower suspension point of the large crossing span as the origin of coordinate.
文章针对上述3种情况，以大跨越档低悬挂点为坐标原点，推导出架空线索悬垂函数和弧垂函数。 - When radar antenna is in operating or under test, electric center of the antenna can not be coincident with origin of coordinate system of the turntable because the antenna is mounted on the turntable.
雷达天线在测试或者使用中，由于天线装在转台上，它的电气中心不可能与转台坐标系的原点重合，转台坐标值与天线坐标值不相等。 - In figures of the quadratic functions, the method of space alternate coordinate has been used. A special point has been selected as the origin and a representative vector has been selected as the Z axis of new coordinate system.
对于属于二次函数的图形，本仿真程序采用空间坐标变换的方法，选择特殊点作为新坐标系的原点，将有代表性的矢量作为新坐标系的Z轴。 - Accordingly, the origin of geometric distortion is first introduced in this paper, and through analysis, a geometric correction algorithm is presented. Applying the transformation of three-dimension-projection, image series are finally converted into the same coordinate system.
论文首先介绍了图像几何畸变的产生，并通过分析得到几何畸变的校正算法，通过三维投影变换把系列航空图像变换为同一坐标系（地面坐标系）下的几何畸变校正图像。 - Experimental Study on Fixing the Origin of Polar Coordinate Laser Writing Systems
极坐标激光直写系统原点定位的实验研究 - For the interpolation computing method of the point-to point comparison method, only the computing method for the line from the origin and in the form of absolute value of terminal point coordinate is summarized in current high-education texts on NC techniques.
在目前的普通高等教育机电类数控技术课程有关教材中，关于直线的逐点比较法插补原理，只总结出了起点在原点的直线、在采取终点坐标绝对值形式条件下的插补计算方法。 - Effective measures should be taken to dispel institutional origin, distribution origin and the origin of getting backward in economy that caused market disorder, to coordinate various kinds of interests conflicts and to standardize market order.
要采取有效措施消除导致市场秩序混乱的制度性根源、分配性根源、经济落后性根源，协调各种利益冲突，规范市场秩序。 - With the instrument center defined as the origin of measurement coordinate system and the ellipse center as the origin of ellipse coordinate system, ellipse equation is obtained by fitting the coordinates of observed points on the constructure in measurement system.
定义仪器中心为测量坐标系原点，椭圆圆心为椭圆坐标系原点.在测量坐标系内，根据多个观测点坐标拟合椭圆方程，得到椭圆相对测量系统的平移旋转参数。 - The computed incident position of light approaches to the true position as long as the lower scanning speed, the close starting position to the origin of the coordinate system or the greater gradient angle with X axis are obtained.
随着扫描速度减慢，光源照射的初始位置接近坐标系原点、以及扫描轨迹与X轴倾斜角度的增大，光入射位置的计算值接近于真实值。 - It is an important step to determine the origin of part coordinate system in CNC operations.
确定工件坐标系原点是数控加工中重要的一个步骤。 - Methods to Determine the Origin of Part Coordinate System in CNC outside Milling
数控铣削外轮廓时确定工件坐标系原点方法的分析 - In addition we discussed the coincidence between tumor target centroid and the origin of the coordinate system in detail.
在摆位误差校正的研究中，详细讨论了刚性配准和肿瘤靶区质心与坐标系原点重合问题。