单词 | point element |
释义 | > as lemmaspoint element point element n. Science an element consisting of a point (see also Compounds 1b). ΚΠ 1887 Amer. Jrnl. Math. 9 181 The singularity indices of a plane element of a curve of double curvature corresponding to a point element of the singularity indices x1, x2, x3, are x3, x2, x1. 1998 T. E. Lacher et al. in B. G. Savitsky & T. E. Lacher GIS Methodologies for developing Conservation Strategies xvii. 231 In a vector database, x,y geographic coordinates are stored for every point element, for every point in a line segment where direction changes, and for a labeling point within every polygon. < as lemmas |
随便看 |
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。