1) coordinate grids deleting
坐标网格线去除
2) elimination of dense coordinate grid
稠密坐标网格去除
1.
Because elimination of dense coordinate gridis an important way to improve curve vectorization,we proposed the method of eliminating dense coordinate grid for the Turbine\'s Characteristic Curves based on Hough transform and Line detection.
针对工程图为脉冲边滑曲线图且稠密坐标网格使得边缘提取成功率较低,提出了基于Hough变换与基于线检测对水轮机特性曲线稠密坐标网格去除方法。
3) coordinate grid lines
坐标格网线
1.
Based on the theory of mathematical morphology,a series of morphologic transforming models were constructed to extract coordinate grid linesautomatically from scanned mining maps in which the coordinate grid linesare perpendicular to each other and long enough in both horizontal and vertical directions.
依据数学形态学的基本理论，根据坐标格网线在矿图上沿水平和垂直方向均有足够的长度且相互垂直相交的特点，构造了一系列形态变换模型，用于从矿图扫描图像中提取坐标格网线。
4) grid line
格网坐标线
5) elimination coordinate grid
坐标网格的剔除
6) numerical simulation
曲线坐标网格
1.
Application of TVD scheme to numerical simulationof 2-D surge in curvilinear coordinates;
曲线坐标网格下二维涌波数值模拟的TVD型格式
补充资料：地理坐标网
地理坐标网 geographic graticule
按经、纬度划分的坐标格网。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条
专业词汇(按中图法分类)