What about cancerous Nitrosamines already present in bacon, frankfurters or salami thanks to heat processing.

由于热处理，培根、法兰克福香肠或意大利腊肠中已经含有致癌的亚硝胺。

During heat processing of the meat, a small portion of the additive sodium nitrite is suspected to turn into the cancerous nitrosamines like the earlier mentioned NDMA.

在肉类的热处理过程中，人们怀疑一小部的分添加剂亚硝酸钠会转化为致癌的亚硝胺，就像之前提到的 NDMA。