Londoners love their preserved food.

伦敦人喜欢罐头食物。

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Salt also changed the way nations fought. With preserved food on ships, nations could sail to distant lands... and then attack them.

盐还改变了国家征战的方式。船上有了腌制食品，各国就能航行到遥远的国度…然后攻击他们。

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The irradiation is a method to preserved food that using the atomic energy beam's exposure energy to food sterilization. It is an physical method.

辐照是利用原子能射线的辐照能量对食品杀菌处理来保存食品的一种物理方法。

youdao

In Asia,parts of South America, Russia and other former Soviet bloc countries, experts think a higher consumption of preserved and salted food and poorly refrigerated food could be links.

VOA: standard.2010.05.12

The only food they had were two cans of preserved turnips, no fresh water.

仅有的食物就是两罐腌萝卜，没有淡水。

耶鲁公开课 - 公正课程节选

And Charles Darwin actually, who was an astute observer of human behavior, tells a nice story to illustrate this: how "a native touched with his finger some cold preserved meat and plainly showed disgust at its softness whilst I felt utter disgust at my food being touched by a naked savage though his hands did not appear dirty."

达尔文，对人类行为观察入微，他有一个故事很好地解释了反感：,“一个土著用手指碰冷腌肉,那种软软的质地让他感到很反感,而让我感无无比反感的是我的食物,被一个没穿衣取的土著碰了，虽然他的手不脏“

耶鲁公开课 - 心理学导论课程节选

It changes soil, preserves food, inspires polar explorers and gives hope to those in search of resurrection now that bodies can be preserved in liquid nitrogen.

ECONOMIST: Low temperatures