In addition, Structural stability of aluminum foil, sealing, preservation of food can play a role.
除此之外，铝箔结构稳定，密封性好，对食物可以起到保鲜作用。
Preservation of food in a fresh-keeping way, which hasbeen a long-cherished dream of human beings, may satisfy people's need for a sufficient supply of fresh food all the year round.
对新鲜食品的需求，特别是保证新鲜食品的充分和四时供应，是人类渴望已久的事情。
"Food additive" means any synthetic compound or natural substance put into food to improve its quality, colour, fragrance or taste, or for the sake of preservation or processing.
食品添加剂：指为改善食品品质和色、香、味，以及为防腐和加工工艺的需要而加入食品中的化学合成或者天然物质。
Is one in biotechnology, health direct drinking water and food preservation product research and development, production and marketing of high-tech enterprises.
是一家从事生物技术、健康直饮水和食品保鲜产品研究开发、生产和销售的高科技企业。
Drying is one of man's oldest methods of food preservation. It is a process copied from nature; we have improved certain features of the operation.
干燥是人类保藏食品最古老的方法之一。
Microbial preservation technology, a new hopeful substitute of traditional technology in food preservation has been confirmed to be a natural, safe, residue free, and highly efficient method.
传统的食品保鲜技术将逐步被一种全新、无毒、高效的保鲜技术-微生物保鲜技术所取代。
Then began this business of deliberate food-growing and of food preservation .
然后开始这种有意识地种植粮食和储存食物的活动。
Irradiation is a new process of food preservation, which has tremendous development foreground and practical value.
辐照保鲜是食品保鲜的新工艺，有着极大的发展前景及实用价值。
Diagram 8 shows a method of food preservation.
图8显示保存食物的一种方法。
Moreover, the applications of them in producing of pow-der grease, turbidity agent, casein succedaneum and food preservation are introduced.
并对其在粉末油脂的生产、浑浊剂、酪蛋白替代品和食品保鲜等方面的应用进行了介绍。
At the same time, the strong heat preservation function of the flameout reboiler makes it easy for you and your family to have fresh and hot food anytime you back home.
同时熄火再煮锅超强的保温功能，让你和家人无论何时回家，都可以吃上香喷喷、热腾腾的营养美味。
Applications of cryogenics include the storage and transport of liquefied gases, food preservation, cryosurgery, rocket fuels, and superconducting electromagnets.
低温技术的应用包括液化天然气的储存和运输、食物保存、低温医学、火箭燃料和超导电磁体。
This paper reviewed the kind, origin of natural antioxidants and their application in food preservation.
本文综述了天然抗氧化剂的种类、来源及其在食品保存中的应用与进展。
The product of the refrigerator of hydrogen sulfide, ammonia and other obnoxious odor of decomposition and removal of a significant effect can be used for fruits, fish and other food preservation.
该产品对冰箱内的硫化氢，氨等恶臭气味的分解和去除功效显著，可以用于水果，鱼肉等食物的保鲜、抗菌、除味。
The mechanism of food preservation and the characteristics of intelligent packaging technology were analyzed.
智能包装可以更好的对食品起到保鲜作用，已成为包装界关注的焦点。
Its use made it possible to have the colors, shapes and tastes of food combined perfectly, which reflected the progress of food processing and food preservation techniques at the time.
这可使食物实现色、形、味等的完美结合，反映了当时食物加工和保存技术的进步。
This article introduces the function and application of food additives the preservation of meat products.
介绍了肉制品保藏中常用的食品的添加剂的功能特性及其应用。
The origin, classification, structure characteristic, mechanism of action, application and development prospect of microbial preservation in food industry were reviewed in this paper.
本文阐述了微生物防腐剂的来源、分类、结构特性、抑菌机制及其在食品工业中的应用和发展前景。
This paper briefly introduces the sources of natural antimicrobials and their application in food preservation.
介绍了天然抗菌物的各种来源及其在食品防腐中的应用现状与应用潜力。
The actualities of the research of HVEF in food preservation, drying, sterilization, thawing and aging process have been expatiated.
阐述了静电场技术在食品保鲜、干燥、杀菌、解冻和催陈等方面的应用。
Microbial preservation is a kind of natural, safe and high effective food preservation produced by microorganism which can kill or inhibit the growth of other microorganism.
微生物防腐剂是一类由微生物产生的能杀死或抑制微生物生长的天然、安全、高效的食品防腐剂。
Topics include methods of food preservation, food packaging, benefits and risks of microorganisms and process safety.
本书涉及的内容包括：食品的保藏、食品的包装、微生物加工的益处和风险、加工的安全性。
Among the modern processes for food preservation are refrigeration (including freezing), canning, pasteurization, irradiation, and the addition of chemical preservatives.
现代食品保藏的主要方法有冷冻、罐藏法、巴氏杀菌法、辐射保藏以及添加化学防腐剂和抑制剂等。
At home you eat leftovers can be used in food preservation pocket, and then fruit-sealed folder folder, and you have to keep the health, Food preservation is one of the best ways;
您家里有吃不完的食物都可以用保鲜袋装好，再用水果型封口夹夹好，可保您饮食的卫生，也是保存食物的最佳方法之一；
In the same preservation time, the POV of the Fried food kept in the room temperature, exposed to light and oxygen was obviously higher than that kept in the refrigerator free of the light and oxygen.
在相同保存时间内，室温敞口保存油炸食品的过氧化值明显高于冰箱避光密闭保存者。
Conclusions: the preservation time, light, oxygen, temperature and so on greatly affect the acid value and peroxide value of the Fried food.
结论：保存时间、光照、温度及氧气等对油炸食品的酸价、过氧化值有较大影响。
Conclusions: the preservation time, light, oxygen, temperature and so on greatly affect the acid value and peroxide value of the Fried food.
结论：保存时间、光照、温度及氧气等对油炸食品的酸价、过氧化值有较大影响。
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