This article introduces the methods of measuring geography latitude with the single tools, such as steel tape measure, protractor.
介绍了利用钢卷尺和量角器等简单工具测量地理纬度的方法。
This article introduces the methods of measuring geography latitude with the single tools, such as steel tape measure, protractor.
介绍了利用钢卷尺和量角器等简单工具测量地理纬度的方法。
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