contour line
英 [ˈkɒntʊə(r) laɪn]
美 [ˈkɑːntʊr laɪn]
等高（等位，恒值，轮廓）线
英英释义
noun
- a line drawn on a map connecting points of equal height
双语例句
- Velocity values beneath Sulu region and the Shandong peninsula are in the identical contour line with that beneath the Dabie orogeny belt.
苏鲁、山东半岛下面的速度分布与大别造山带下面的速度分布处于同一个速度等值区域上。 - In this paper, the methods of drawing contour line from terrain map, the vector of contour line and generating elevation data from vector data are discussed.
论述了从地形图中提取等高线、对等高线矢量化以及通过矢量数据生成高程数据的实现方法。 - Symmetry Contour Line Extraction Algorithm of 3D Facial Skeleton
一种三维人脸骨骼对称轮廓线提取的方法 - The drawing of contour line with cubic splines interpolation was tested.
对采用三次样条插值方法绘制等值线进行了实验。 - It mainly introduces a method that applies rarefies and smooth to the automatic forming contour line.
介绍了对自动生成的等高线进行圆滑和抽稀处理的一种方法。 - Comparing Terrain Factors Extracted by DEM Which are Created by Different Spatial Interpolation, Contour Line and Resolution
不同空间插值、等高线及分辨率下微地貌DEM地形因子对比研究 - And uses the method of linear iterative method and cubic B-spline curve to smooth and fit contour line.
用线性迭代法和分段三次B样条曲线对等值线进行光滑处理。 - Research on Visualization of 3-D Terrain Based on the Contour Line Map
基于等高线地图的3维地形构建与可视化研究 - A Novel of Contour Line Simplification Algorithm Base on Visibility
基于通视性原理的等高线化简算法研究 - The shaping of contour line is the key of design and manufacture.
设计和制造的关键在于齿廓线的形成。