diagonals

英 [daɪˈægənlz]

美 [daɪˈægənəlz]

n.  对角线; 斜线
diagonal的复数

柯林斯词典

• ADJ 斜的;对角的
  Adiagonalline or movement goes in a sloping direction, for example, from one corner of a square across to the opposite corner.
  1. ...a pattern of diagonal lines.
     斜纹图案
• N-COUNT 斜线
  Adiagonalis a line that goes in a sloping direction.
  1. The bed linen is patterned in stylish checks, stripes, diagonals and triangles.
     床单有漂亮的方格形、条纹、斜纹和三角形图案。
• N-COUNT (几何学中的)对角线
  In geometry, adiagonalis a straight line that joins two opposite corners in a flat four-sided shape such as a square.
  1. Mark five points an equal distance apart along the diagonals.
     在对角线上等距地标出5点。

双语例句

• This formula simplifies the computations for many variations of plane partitions, such as plane partition polygons and plane partitions with diagonals or double diagonals.
  这个公式简化了很多变形的平面分拆的计算，如多边形平面分拆，以及带对角线或双对角线的平面分拆。
• A Speedy Algorithm of 2-D Line Segment Based on Clipping Window's Vertexes and Diagonals
  基于裁剪窗口顶点和对角线的二维线段快速裁剪算法
• In modelling design, diagonals of the rectangles, either perpendicular or parallel, can be made so as to have definite size proportion between adjoining rectangles.
  在造型设计中，通过作各矩形的相互垂直或平行的对角线，可使各相邻矩形的尺寸和位置具有固定比，以期达到最佳形状。
• The two diagonals of a square cross in the centre.
  正方形两条对角线交于正方形的中心。
• Let Dn ( d) be the set of all by n Boolean matrices with exactly d non-zero entries on the main diagonals, where 1 ≤ d ≤ n. The maximum value for the generalized indices of convergence of matrices in D. ( d) is obtained.
  设Dn（d）是恰含d个非零对角元的n阶布尔矩阵的集合，1≤d≤n本文得到了Dn（d）中矩阵的广义幂敛指数的最大值。
• Seize and control open files and diagonals with pieces.
  用棋力夺取和控制开放线和开放斜线。
• A method for inserting constrained boundaries in DTM based on studying on generating of constrained Delaunay triangulation is presented. First, searching for the diagonals which not intersecting with the constrained boundaries.
  对约束D-三角网的构建进行了研究，提出了一种在DTM中强行嵌入约束边的算法，首先在影响域中搜索与约束边不相交的对角线，然后用这些对角线去剖分影响域。
• Analysis of Laser Vector Measurement Based on Body Diagonals for Volumetric Position Errors on Machine Tools
  基于体对角线机床位置误差的激光矢量测量分析
• Based on the vector relationship between volumetric position errors and displacement errors, a new errors measurement method was put forward with sequential steps along the four body diagonals.
  通过分析机床沿4条体对角线的位移误差与空间位置误差间的矢量关系，提出了利用体对角线多步运动测得的位移误差分离机床运动轴位置误差的矢量分析方法。
• The resulting gridlines in burner region are nearly parallel to the diagonals of the horizontal cross-section of the furnace, while the ones on upper furnace are parallel to the boundary.
  在燃烧器区域的网格线接近炉膛水平截面对角线方向，而在炉膛上部则平行于边界。