加工后的食品有面包，预制类食品有面块、肉类和蛋、比萨饼、冷盘食品和熏猪肉、奶酪、汤类及其它快餐。

Processed foods include bread, prepared dinners like pasta, meat and egg dishes, pizza, cold cuts and bacon, cheese, soups, and fast foods.

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亚硝酸盐一般用于加工肉类食品。

Nitrite is used for curing meat.

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加工的肉类食品这类食物含有一定量的亚硝酸盐，故可能有导致癌症的潜在风险。

Processed meat products (ham sausage, etc. ) these foods contain a certain amount of nitrite , it may lead to cancer of the potential risks.

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