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樓主  發(fā)表于: 2009-07-08 18:01
我是學(xué)生產(chǎn)過(guò)程自動(dòng)化專(zhuān)業(yè)的，學(xué)過(guò)一點(diǎn)點(diǎn)PLC，簡(jiǎn)單的梯形圖編程，現在從事西門(mén)子PLC的系統集成，現在做商務(wù)，我覺(jué)得自己對著(zhù)方面了解的太少了，各位高手可不可以指點(diǎn)一下，給個(gè)方向，給個(gè)建議

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