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延长水果和蔬菜保质期的科学原理
这是一个棘手的问题:为了防止食物浪费,我们依赖塑料包装和冷藏技术,但这些做法会损害环境。如果我们能向大自然寻求解决方案,来应对这些挑战会怎样呢?工程师兼化学家珍妮·杜分享了一个简单的基于植物的创新方法——利用水果和蔬菜皮中所含的相同成分——如何能够延 ...
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