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wwxgo1982
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樓主  發(fā)表于: 2018-02-01 10:18
本人是機械制造方面的，希望能在自動(dòng)化及電方面學(xué)習提高，不知從何入手？望指導，不勝感激！
佳辰佳樂(lè )
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1樓  發(fā)表于: 2018-02-04 20:38
聽(tīng)君一席話(huà)勝讀十年書(shū)。

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