今年以为朋友在研究中偶然发现，结果发现，微波炉加热食物后，空气中存在纳米碳颗粒，这种情况不要求加热到“焦炭

来源: Pinghu3 于 2016-11-23 14:14:07 [旧帖] [给我悄悄话] 本文已被阅读：次

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