【判断题】【消耗次数：1】
画圆的中心线时,圆心应是画的交点,细点画线的两端应超出轮廓线2~5mm;当圆的图形较少(直径小于12mm)时,允许用细实线代替细点画线。（ ）
①
正确
②
错误
参考答案：
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