無論電車怎麽個“電”法，最後要輪子轉一定是機械實現的。說機械不能電控是對機電一體缺乏認知

來源: 小八臘子2 於 2025-06-05 10:47:17 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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