Are fat free foods necessarily healthier when it comes to sodium content?

当谈到钠含量的时候脱脂食品就一定会更健康吗?

Chinese restaurant in the city are replacing heavy sodium content with chilies or garlic instead of salt.

该城市的中餐馆将替换掉含钠量过高的食材，比如用红辣椒和大蒜代替盐。

9%, is thousands of times more sodium content than beer.

啤酒的氯化钠含量远低于体液。

Salt, on the other hand, is a negative feedback system — the desire for salt decreases as the sodium content of the body rises.

而盐是一种负反馈系统——人体对盐的欲望随着体内钠含量的增加而递减。

Elephants will uproot entire trees to get at the salty soil under the roots, gorillas will chew on rotting wood to eat the salty microbes and some animals will drink urine due to its sodium content.

大象会将整棵树连根拔起，以从树根以下的盐土中获取盐分，大猩猩则会啃食腐烂的木头，食用其中的含盐微生物，一些动物则会因为尿液中的钠含量而饮用尿液。

Our tongues are so acutely sensitive to these that companies trying to lower the sodium content of their foods this way actually have to use a mix of regular salt and potassium salt so it's less noticeable.

我们的舌头对这些非常敏感，以至于试图以这种方式降低食物钠含量的公司其实必须要使用普通盐和钾盐的混合物，这样它就不那么明显了。