最大的进步开始于1800年，当时法国人尼古拉斯·阿佩尔发现，他可以把某些食物密封在罐子里，不让空气进入。
The greatest single advance began in 1800 when a Frenchman, Nicolas Appert, discovered that he could preserve certain foods by sealing them in jars and keeping the air from them.
如果贮藏在密封的容器里，食物能保持比较久的时间。
我们还需要尽快清理溢出的液体，并将食物储存在密封的容器中。
We also need to clean up spills as soon as they occur, and store food in air-tight containers.
当面对所剩下的饭菜，或者是已开封了一些食物，请务必小心地包回、密封好，不要给浪费任何机会。
When you are faced with leftovers or you have opened something, be sure and wrap and seal the foods carefully so there is no waste involved.
一个密封条或门上有漏缝的微波炉可能使毗邻的食物变熟但这很少见。
A microwave with a leaky seal or door may conceivably cook adjacent foods, but that would be rare.
尽管有的美食爱好者坚持要冷藏咖啡，但咖啡实际上会吸收冰箱里邻近食物的气味。最好还是把它放在密封盒里吧。
Although some foodies insist on having it stored cold, coffee actually absorbs the smells of other foods around it in the fridge. Best kept in an airtight container instead.
在打包之前，大部分食物应该从原始的商业包装中取出放在密封袋中。
Most food should be removed from its commercial packing and placed in sealable bags before packing your backpacks.
无论你选择做什么，确保你的食物保存在一个密封的容器里，并练习野外储藏方法来对付那些蠢蠢欲动、贪吃的野生动物们。
Whatever you choose to make, be sure to keep your food in a sealed container and practice proper storage rules in dealing with curious, hungry wildlife.
密封水干涸后，空气进入罐内，使罐内食物变质、腐烂，产生亚硝酸盐有害物质。
After the sealing water is dried, the air enters the jar to make the food in the jar metamorphose and decay, and harmful materials such as nitrite is generated.
在整体明日装时，开挖了物体四周的土壤，而且将物体自己按这种情形用食物薄膜密封，以呵护其原封不动并防止在运输中损坏。
In block lifting, the soil around the object is excavated and the object itself is sealed - on this occasion in cling film - to preserve it intact and to prevent damage when transporting it.
剩菜：吃剩的罐头食品可以放在冰箱内保存一段短的时间，但一定要把食物转移到干净密封的容器中。
Leftovers: Leftover tinned food can be kept in the fridge for a short while but must be transferred to a clean, airtight container.
把食物储存在密封的容器，减少使用铝箔及保鲜纸保存食物。
Instead of storing food in foil and plastic wrap, put it in airtight re-usable containers.
CankerCover将溃疡“密封”和孤立，避免接触舌头，牙齿和食物。
Canker Cover "seals" and isolates the canker sore from contact with the tongue, teeth, and food.
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。
In addition, Structural stability of aluminum foil, sealing, preservation of food can play a role.
他要求狗找出藏有美味食物的密封容器。而唯一的提示是人的眼神或指示。
The only hint they got was from a human being who looked at or pointed at the right container.
他要求狗找出藏有美味食物的密封容器。而唯一的提示是人的眼神或指示。
The only hint they got was from a human being who looked at or pointed at the right container.
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