Three processing technology, technical formula and requirement of quality of duck products are specified.
详细介绍了鸭子的三种加工技术、工艺配方及质量要求。
The problem of sale control strategy for products consumed in a specified time is studied.
讨论一类在特定时间消费的物品的销售控制策略。
The problem of sale control strategy for products consumed in a specified time is studied.
讨论一类在特定时间消费的物品的销售控制策略。
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