...刀具和凹形餐具.刀具的锋利性和刃口保持的试验规范 英文名称: Materials and articles in contact with foodstuffs - Cutlery and holloware - Specification for sharpness and edge retention test of cutlery 页数: 8 采用标准: ..
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Cutlery and table holloware 刀具和凹形餐具 ; 餐具和凹型餐具 ; 餐具和凹形餐具 ; 餐具和桌上餐盘
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