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281317543
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樓主  發(fā)表于: 2009-03-07 23:49
小弟新手,最近報考了高級電工,.請教各位師傅,高級電工的考試內容與歷屆的難易程度!!1!!!!!1
yinbwen
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1樓  發(fā)表于: 2009-03-13 14:44
這個(gè)要看你在哪個(gè)地區的,上�？嫉捻椖�:PLC  電力電子,電子技術(shù),直流調速,變頻器等

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