通用产品代码符号，亦称“条形码”，印在出售的商品上，其中含有计算机能识别的信息。
The Universal Product Code symbol, also known as the 'bar code', is printed on products for sale and contains information that a computer can read.
瑞尔(货币代码KHR)是柬埔寨国家通用的货币，主要用于购买地方性产品及其他商品。
Riel (currency code KHR) is the national currency of Cambodia. It is used mainly for buying local produce and other merchandise.
在很多时候，目前通用的商品代码并不能满足仓储的需要。
In many cases, the current universal commodity code and can not meet the storage needs.
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