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龍云祥
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在線(xiàn)時(shí)間: 115(小時(shí))
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樓主  發(fā)表于: 2009-05-07 22:23
我在購買(mǎi)sc-09通訊線(xiàn)的時(shí)間帶了三個(gè)電阻,不知是什么作用啊。請各位高手給個(gè)回復!
龍云祥
級別: 略有小成
精華主題: 0
發(fā)帖數量: 203 個(gè)
工控威望: 386 點(diǎn)
下載積分: 653 分
在線(xiàn)時(shí)間: 115(小時(shí))
注冊時(shí)間: 2008-04-30
最后登錄: 2025-05-29
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1樓  發(fā)表于: 2009-05-08 18:04
不知道到底是做什么用的,知識太少了啊
szgongkong
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2樓  發(fā)表于: 2009-05-09 10:38
蘇州工控 http://shop33499362.taobao.com 有編程電纜和PLC出售,而且價(jià)格便宜。質(zhì)量好,呵呵。謝謝。

蘇州工控 http://shop33499362.taobao.com有編程電纜和PLC出售,而且價(jià)格便宜。質(zhì)量好,呵呵。謝謝。

蘇州工控 http://shop33499362.taobao.com 有編程電纜和PLC出售,而且價(jià)格便宜。質(zhì)量好,呵呵。謝謝。

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