| 释义 |
坐标zuòbiāo能够确定一个点在空间的位置的一个或一组数,叫做这个点的坐标。通常由这个点到垂直相交的若干条固定的直线的距离来表示。这些直线叫做坐标轴。坐标轴的数目在平面上为2,在空间里为3。{coordinate; any of a set of numbers in a reference system that locates the position of a point; a number or a set of numbers that locates the position of a point in space is the coordinate. Usually, it is indicated by the distance between the point and the fixed straight lines that intersect each other at right angles. These straight lines are coordinate axes. The number of coordinate axes is two on a plane and three in space.}?num>3.?/word>zuòchán〈佛教Budd.〉指排除一切杂念,静坐修行。{sits in meditation free from all distractions} |