亚硝胺

Second - hand contains carbon monoxide, ammonia, formaldehyde a pyrene and nitrosamines.

二手烟包含了一氧化碳， 氨， 甲醛，苯和亚硝胺。

Other samples turned up carcinogens, including nitrosamines according to the agency.

另一样品中发现致癌物， 包括亚硝胺类。

Mold and carcinogenic nitrosamines a synergistic effect.

霉菌与亚硝胺有协同致癌作用。

Sodium nitrite is easily converted to nitrite amine, which is a kind of carcinogen.

亚硝酸钠在人体内容易转变为亚硝胺， 是一种致癌物质。

People in the high - incidence area gastric nitrosamine compounds were significantly lower than the district.

高发区人胃液中亚硝胺类化合物含量明显高于低发区。