1. Data has a shelf-life and needs constant care and feeding.
数据具有一个保质期，它需要不断的维护和输入新的数据。
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2. WHO recommends that donated drugs and medicines should have at least one year's shelf-life remaining.
世卫组织要求捐赠的药物和药品至少要有一年的保质期。
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3. Reduce packaging by eating more whole, unprocessed foods and using the bulk bins for items that have a long shelf-life.
减少包装，通过吃全食品、未经加工的食品以及对物品使用有很长的保质期的散装箱。
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4. For items with a short shelf-life, like fresh produce, bring your own bag and prioritize items that are not pre-cut and pre-packaged.
对于保质期比较短的物品，如保鲜产品，带上你自己的袋子并且优先处理那些没有预先切开和预包装的物品。
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5. Biotechnology as applied to food processing makes use of microbial inoculants to enhance properties such as the taste, aroma, shelf-life, texture and nutritional value of foods.
6. These include a need for further large-scale trials, official approval of the product in several countries, and a relatively short shelf-life in its normal ready-to-spray liquid form.
7. The meat is chemically treated to extend shelf life.
猪肉经过化学处理以延长保存期。
《柯林斯英汉双解大词典》
8. There is no shelf life on intelligence.
智慧永不过期。
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9. Fresh vegetable need to respirate for optimum shelf life.
新鲜的蔬菜需要呼吸以获得最佳的保质期。
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10. Chilled and frozen meat products require an uninterrupted cold chain during storage, transportation and display and have a short shelf life.
冷藏肉制品和冷冻肉制品在储藏、运输和陈放期间要求冷链不间断，而货架寿命并不长。
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11. Magnetic tape is claimed to be the best, with a shelflife of up to 30 years in optimal conditions, but even it eventually succumbs to the ravages of time.
12. There may be more than 20, 000 iPhone apps out there that have been downloaded more than 500 million times, but what is the average shelflife of each app?
13. How to organise your shopping and maximise the shelf life of fresh produce.
如何组织您的购物并且尽量提高新鲜产品的保质期。
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14. He believes that architectural shelf life lasts for around 5 years and after two or three generations of it, any architecture has to be changed at least partially.
他认为体系架构保质期能持续5年左右，经过两到三代以后，任何体系架构至少会有部分的改变。
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15. Blood has a shelf life of 42 days; so continuing donations are essential.
血液的保质期是42天，因此人们不断献血是很必要的。
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16. Can I be accused of being wasteful by not purchasing items with the shortest acceptable shelflife, since I am increasing the likelihood that they remain unsold?
17. It has several forms, and this adaptability gives it a shelf life longer than lacquered Spam.
它有好几种版本，这种适应性使得它的保鲜期长于表面光鲜的垃圾邮件。
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18. The most common form of bread in Americaethe mass-produced white, soft doughy bread in plastic bags with a shelf life of weeks is likely a major component of obesity and diabetes.
