题目内容 (请给出正确答案) 提问人:网友 发布时间: 【单选题】 比例尺分别为1︰1000、1︰2000、1︰5000地形图的比例尺精度分别为()。 A、1m,2m,5mB、0.001m,0.002m,0.005mC、0.01m,0.02m,0.05mD、0.1m,0.2m,0.5m 查看正确答案