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【毎日一題 第258題】2020年11月5日

2020-11-05View Original

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【毎日一題 第258題】2020年11月5日 ロータリー送風機の内部にある2つのローターの回転方向は同じである。 判断問題() 2日以内に解答してください。
Reply #22020-11-06
。。。。この問題、馬鹿すぎだろ?違う、相対的に動くんだ。一回は時計回り、一回は反時計回り

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