Nutritionists now often consider nitrate levels when producing training plans for athletes and sports teams.

营养学家现在在为运动员和运动队制定训练计划时，通常考虑硝水平。

Ship crews might dump more sulfur and nitrates into the ocean.

船员可能向海洋中排放更多的硫和硝。

The problem with the nitrates is, though many plants can use nitrates as a nitrogen source, but nitrogen cannot bind to the soil.

硝的问题是，虽然很多植物都可以将硝用做氮元素来源，但是氮不被锁在土壤中。

It can also pollute water with nitrates and create the pollutant nitrous oxide, he said.

他说，牛尿分解而成的硝污染水，它也成污染物——一氧二氮。

A kindergarten teacher in the central province of Henan was detained-accused of adding sodium nitrite, which can be toxic in large doses, to the meal boxes of at least 23 pupils late last month.

中部省份河南省一名幼教被拘留，他被指控上月底在至少23名学生的饭盒中添加亚硝钠，大剂硝对人体有毒。

It's where it's a chemical reaction within a non-oxygen environment which keeps the outside of the meat pink so the hemoglobin gets locked in uh so using the nitrites something to do with that.

这是在无氧环境中发生的学反应，使肉的外部保持粉红色，因此血红蛋白被锁住，嗯，所以使用亚硝此有关。

Bacon, ham, salami, sausages and hot dogs contain chemicals that are harmful for us, like nitrates and nitrites that can damage the DNA in our digestive system and lead to cancer.

培根，火腿，香肠，香肠和热狗含有对我们有害的学物质，像硝和亚硝，可以破坏我们消系统的DNA，并导致癌症。

The climate crisis is the most prominent impact of the Anthropocene, but huge losses of wildlife, the spread of invasive species, and the widespread pollution of the planet with plastics and nitrates are also key features.

气候危机是人类世最突出的影响，但野生动物的大损失、入侵物种的蔓延以及塑料和硝对地球的广泛污染也是主要特征。

At first they used a different chemical called amyl nitrite, a compound that we now know has a nitrite group that dilates blood vessels and lowers blood pressure.

起初，他们使用了一种不同的学物质，称为亚硝戊酯，我们现在知道这种合物有一个亚硝基团，可以扩张血管并降低血压。

However, experts and civil society leaders warn that the rules could have a bad side effect. Ship crews might dump more sulfur and nitrates into the ocean.

然而，专家和民间团体负责人警告称，这项新规可能导致不良的负面影响。船员可能向海洋中排放更多的硫和硝。

The emergency services say they believe the nitrate which leaked from a gas cylinder stored in the Angelo squatter camp is linked to illegal gold mining in the area.

紧急服务部门表示，他们认为从安杰洛棚户区储存的气瓶中泄漏的硝该地区的非法黄金开采有关。

Concerns have also been raised that some vegetables, such as potatoes, or those containing nitrates, could become more toxic the more they are reheated.

人们还担心，一些蔬菜，如土豆或含有硝的蔬菜，重新加热得越久，毒性就越大。

Second, beets and beet juice are rich in nitrates, which can help widen your blood vessels and improve blood pressure.

第二，甜菜和甜菜汁都富含硝，可以帮助扩张血管和改善血压。

Eutrophication starts with fertilizers, which are rich in nutrients like nitrate and phosphate, are washed into the river or lake system.

富营养始于肥料，这些肥料富含硝和磷等营养物质，被冲入河流或湖泊系统。

Nitrates are abundant at the surface in both places, which is why they are among the world's richest fishing grounds.

这两个地区的海面都有丰富的硝，这也是为什么这两处是世界上最大渔场的原因。

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

这些亚硝在烹饪过程中氨基发生反应，形成亚硝胺，亚硝胺是已知的致癌物质，增加患癌症的风险。

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性是让硝和亚硝在消过程中在体内为亚硝胺的原因。

Part of this cycle takes place in the mouth, so there is naturally plenty of nitrite in our saliva.

这个循环的一部分发生在口腔中，所以我们的唾液中自然有大的亚硝。

Scientists blame rising sea temperatures a nitrate-rich pollution for fueling the algae growth that causes the slime.

科学家将海水温度上升归咎于富含硝的污染，因为它助长了藻类的生长，导致了污垢的产生。

So there is a much larger potential for nitrate supplementation to work.

所以补充硝可以给你提供很大的潜力。