大家都搜：
保持食品安全
1、pintail safety───针尾安全
2、keep his food───保留他的食物
3、safety factor───n.安全系数
4、keep safety───注意安全
5、safety tip───安全提示
6、safety island───n.安全岛
7、safety───n.安全；保险；安全设备；保险装置；安打
8、food safety───n.食品安全
9、keep food───保存食物
1、thermal insulation utensil of the utility model has the advantages of safety, easy use, even heating and can keep the food in utensil at 50 to 60 degrees Centigrade.───本实用新型的保温餐具具有安全、使用方便，而且加热均匀，能使餐具内盛放的食物保持在50至60度的温度。
2、In short, the baby's food to keep food fresh, baby food and baby feeding, be patient, pay attention to safety.───总之，宝宝的餐具食物要保持新鲜，为宝宝制食物以及喂食宝宝时，要有耐心，要注意安全。
3、Active packaging has developed as a technique to keep the quality and safety of food by itself.───活性包装可以降低外部因素对包装内部食品的影响，保持食品的品质和安全。