电源配件 Power supply fittings 金属配件 metal fittings ; l fittings ; Jewelry fitting ; Metals Fittings 五金配件 hardware fitting ; hardware fittings ; HARDWARE ; OGG ..
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The Recovering of metals from waste computers and their fittings has attracted more and more attentions in recent years.
近年来，废电脑及其配件中的金属材料的回收利用越来越受到人们的重视。
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