Keywords pasteurized meat product;shelf life;smoked ham;three factors quadratic current rotation revolving design;combination preservative;water dip sterilization;microwave sterilization;

• 低温肉制品;保质期;烟熏火腿;三因素二次通用旋转组合设计;组合防腐剂;水浴杀菌;微波杀菌;