初中物理读数如何估读讲详细点

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如果最小分度值是1,0.1,0.01等,都估读到最后一位啊,分别是0.0,0.00,0.000位啊如果最小分度值是0.2,0.05等,则不需要估读, 如果最小分度值是1,0.1,0.01等,都估读到最后一位啊,分别是0.0,0.00,0.000位啊如果最小分度值是0.2,0.05等,则不需要估读,