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誰幫我出一道最簡單的機(jī)械問答 |
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點評
敝人做管理多年,,這些東西印象不深了,但我隱約記得圖紙比例是 圖:物,。100:1自然是圖上要比實際大100倍,,不是放大100倍嗎?
圖紙當(dāng)中100:1是放大一百倍嗎,,那是局部放大
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