国文屋有关BarCode的精选知识
知识的精华会让学习更简单容易，热门的BarCode鉴赏列表是专门提供BarCode的相关精彩内容的地方，这里的BarCode相关内容，小编都精心编辑，精选优质BarCode的相关知识，分享一些BarCode方面的精华知识。
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![BarCode Allthepacketsyoubuyinasupermarketcarryabarcod...]( "BarCode Allthepacketsyoubuyinasupermarketcarryabarcod...")
BarCode Allthepacketsyoubuyinasupermarketcarryabarcod...
问题详情：BarCode Allthepacketsyoubuyinasupermarketcarryabarcode．Thiscodeisscanned（扫描）bylaserlightandthebrandandproductnamesaregiventothecustomerwiththeprice．Thepeoplerunningthestorecankeepacontinuou...
