| 释义 |
比例尺bǐlìchǐ
1.绘制地图或机械制图时,图上距离与它所表示的实际距离的比。{scale; proportion between the distance as shown on a map or technical drawing and the actual distance}
2.指线段比例尺,附在图边的表示比例的数字和线段。{proportional scale; number and line segment shown in the legend on a map to indicate proportions}
3.制图用的一种工具,上面有几种不同比例的刻度。{architect's scale; engineer's scale; map-drawing tool with several scale divisions of various proportions} |