产品识别号
buffer-block
product identification number
产品识别号位置
product identification number location
产品识别号系列
product identification number range
产品识别铭牌
Plate-product identification
Plate-production identification
机器产品识别号
machine product identification number
实际的产品识别号码
effective product identification number
有效的产品识别
effective product identification
产品机会识别
opportunity recognition of products
产品命名实体识别
product named entity recognition
产品型号识别号
product model identification number
产品别经济
Product-specific economies
产品产量的优化组合
Optimization combination of product quantity