1) unit shortening
相对缩短
2) convex hexagon
相对短边
1.
Based on the ratio of the corresponding sides of P and H,show that every convex hexagon has a relatively long side and every convex hexagon with pair of parallel sides has a relatively short side.
将凸六边形嵌入到平行四边形内 (边可重叠 ) ,利用对应边的边长比的关系可证任意凸六边形均有相对长边 ,有平行对边的凸六边形必有相对短边 。
5) long-footed short-footed
相对长短足
6) relatively minimal curve
相对最短线
补充资料:长边短抹
长边短抹 大边和抹头的简称,也即“边抹”。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条