PCB埑拝梡偺僋僢僔儑儞

PCB埑拝梡偺僋僢僔儑儞

1.惢昳偺摿挜
亂1亃僋儔僼僩巻偺懴擬晄懌偑惢昳偺椙棪偵塭嬁偡傞栤戣傪夝寛偡傞丅
亂2亃懴擬偑崅偄乮憖嶌壜擻壏搙斖埻丗25亷乣320亷乯
亂3亃娚徴惈偼摿偵桪傟偰偄傑偡丅峔憿偼廮傜偐偄偱偡丅乮嬒壏亄嬒埑亄娚徴偲庍曻摿惈乯丄惢昳偺岤偝偺嬒堦搙傪憹壛偝偣傑偡丅
亂4亃崅師惢昳偺擬埑偲嵟揔側僋僢僔儑儞嵽丅

亂5亃娐嫬曐岇徣僄僱丒扽慺嶍尭乮徣僄僱丒娗棟僐僗僩偺戝暆嶍尭乯丄娐嫬曐岇堄幆偺摢忋偘丒枹棃偺扽慺攔弌嶍尭検偺娗棟偲僐僗僩梫媮