Micronutrients like folic acid, zinc, and magnesium also have a big role in better hearing.

叶酸、锌和镁等微量元素对改善听力也有重要作用。

We need to get proteins, we need to get micronutrients, we need to get vitamins.

我们需要摄入蛋白质，我们需要摄入微量元素，我们需要摄入维他命。

Those trace elements make the mineral magnetic because they have odd numbers of electrons.

这些微量元素使得矿物具有磁性因为它们拥有奇数个电子。

Johnson's team analyzed trace elements and carbon and oxygen isotopes in the hardened cave drippings.

约翰逊团队分析了硬化洞穴微量元素和碳氧同位素。

The idea being that calories from a vitamin and fiber-packed apple might displace those from less salubrious snacks.

每天一苹果目是使人们富含维生素和纤维苹果摄取微量元素，而代替康小点心摄取同类物质。

A government press release says it was the first study on trace elements in wastewater in an industrialized country.

政府一份新闻稿里指出，这是首次在工业化国家进行污微量元素研究。

This shows up in Passwater and Cranton's book “Trace Elements, Hair Analysis and Nutrition” and they call it the mineral wheel.

这在帕斯沃和克兰顿书《微量元素：头发分析和营养》都有所体现，他们称这为“矿物之轮”。

As I said, tens of thousands of all sorts of macro, micronutrients, phytochemicals.

正如我所说，数以万计各种宏量元素、微量元素和植物化学物质。

Copper is a trace mineral, it's found in your diet.

铜是一种微量元素，它存在于你饮食。

Copper are given it's a trace mineral.

铜被给予，因为它是一种微量元素。

But are these extra trace minerals a good thing?

但这些额外微量元素是好事吗？

A lot of trace minerals like selenium and boron and zinc, we get those in our food.

许多微量元素，如硒、硼和锌，我们都可以食物获取。

I will say in service to making sure that your diet and or supplementation includes enough trace mineral copper.

我会强调，确保你饮食或补充剂包含足够微量元素铜至关重要。

I mean, we could all use some extra minerals in our diets, right?

我意思是，我们大家饮食都能多一些微量元素，对吧？

Every atom in the jar, including all the chemical properties and trace elements, are measured and established by this organisation.

罐子里每一个原子， 包括所有化学性质和微量元素，都由该组织进行测量并确定。

Like, for example, analyzing a product for trace elements that can then tell you quite accurately where it is actually from.

比如，分析产品微量元素， 然后可以非常准确地告诉你它实际上来自哪里。

We have trace elements, trace meaning here very, very small elements in food and in nature and in even drinking water.

我们拥有微量元素， 这里“微量”指是食物、自然界乃至饮用极其微小元素。

Other worlds that argue that you don't need them, but they help clear organs, provide micronutrients, all this sort of stuff.

还有一些人认为你需要它们，但它们有助于清理器官， 提供微量元素，等等。

All these large forest animals have come here to collect an essential element of their diet that lies buried beneath the mud.

所有这些森林动物来到这里 收集埋在泥下对身体有益微量元素。

The mountain spring water flows down, bringing trace elements to the soil, irrigating the lotus fields at the foot of the mountain all the year round.

高山山泉顺势流下携带着土壤微量元素常年灌溉着山脚下莲田。