The main suspect bad compounds put specifically in processed meat are nitrates and nitrites.

加工过的肉类中，主要被怀疑有害的化合物是硝酸盐和亚硝酸盐。

On the other hand, nitrites help to prevent bacterial growth that can cause botulism.

另一方面，亚硝酸盐有助于防止细菌生长的特性可导致肉毒中毒。

Now, there are some major issues with the nitrate nitrite idea.

现在，硝酸盐亚硝酸盐的观点有一些主要的问题。

These nitrites react with amino acids during cooking, forming nitrosamines, which are known carcinogens, increasing your risk of developing cancer.

这些亚硝酸盐在烹饪过程中与氨基酸发生反应，形成亚硝胺，亚硝胺是已知的致癌物质，会增加患癌症的风险。

But at the time no one knew why amyl nitrite worked only that it did.

但当时没有人知道为什么亚硝酸戊酯会起作用。

This paper refers to both nitrate and nitrite as nitric oxide therapeutics.

这篇论文将硝酸盐和亚硝酸盐作为一氧化氮的治疗方法。

(video) Normally, your urine doesn’t have any nitrite in it, although it’s chock full of nitrate.

（视频）通常情况下，您的尿液中不含任何亚硝酸盐，尽管其中充满了硝酸盐。

But, the acidic nature of our stomach is suspected to allow nitrates and nitrites to turn into nitrosamines in the body during digestion.

但是，人们怀疑我们的胃的酸性是让硝酸盐和亚硝酸盐在消化过程中在体内转化为亚硝胺的原因。

I have pornographic movies in my apartment, and lubricants and amyl nitrite.

我家里准备了A片 还有润滑剂和春药。

He mastered chemistry, and he used nitrate and nitrite to make niter.

他精通化学，并用硝酸盐和亚硝酸盐来制硝石。