So, excess cobalt could cause iron deficiency, excess copper could deplete zinc and so on.

因此过量的钴会导致铁的缺乏，过量的铜会导致锌缺乏，。

Things like nitrogen, phosphorus, even gold, lithium, cobalt, all types of metals.

比氮，磷，甚至金，锂，钴，所有类型的金属。

Now we've eliminated 90 percent of the cobalt.

现在我们已经消除了百分之九十的钴。

A mining ministry official spots this boy carrying cobalt has been captured by our cameras.

一个采矿部门的官员发现这个携带钴的男孩被我们的相机捕获了。

Altismal cobalt output tripled and the fear is even more children are being pressed into labor.

高度不足的钴产量增了三倍，更令人担心的是更多的儿童被迫进入劳动力市场。

That form of cobalt is toxic.

那种形式的钴是有毒的。

That, in turn, means a lot of cobalt, copper, lithium and nickel with which to build them.

反过来，这也意味着我们需要大量的钴、铜、锂和镍来制造它们。

The recovered cobalt can be reused, meaning fresh new batteries could potentially be made from old ones.

回收的钴可以重复使用，这意味着有可能用旧池制造池。

They then applied a magnetic field which, thanks to cobalt's ferromagnetic nature, arranged the particles into thin columns.

然后，根据钴的铁磁性，他们应用一个磁场把这些粒子“安置”到了薄薄的柱子中。

Nor is it certain that cobalt mining will even be all that important in car-battery technology going forward.

也不确定钴矿在未来的汽车池技术中是否会此重要。

It`s not just electric cars that utilize significant amounts of cobalt.

不仅仅是使用大量钴的动汽车。

The glaze was mixed with metal oxides containing copper iron and cobalt, resulting in an array of different colours.

釉面与含有铜、铁和钴的金属氧化物混合，产生了一系列不同的颜色。

I`m going to jump into this car that`s headed to one of the main, public selling cobalt depots.

我要跳进这辆车，它正驶向一个主要的，公开售钴矿的仓库。

The car company Tesla for one says its cobalt sources are audited and issued with certificates of origin.

特斯拉汽车公司表示，它的钴源是经过审计的，并签发了原产地证书。

This is where the cobalt is bought by brokers.

这就是经纪人购买钴的地方。

If you take batteries we used to use a lot of cobalt in our original lithium ion high energy batteries.

果你拿池来说，我们过去在最初的锂离子高能池中使用了大量的钴。

The cobalt from Casula accounts for less than a quarter of the country`s altismal cobalt export.

来自 Casula 的钴不到该国海拔高度低的钴口的四分之一。

Mining enough cobalt is a concern for battery manufacturers.

开采足够的钴是池制造商关心的问题。

This year, the price of cobalt has more than doubled.

今年，钴的价格上涨了一倍多。

Wireless electronics, such as mobile phones, currently use most of the world's cobalt.

手机无线子产品目前使用了世界上大部分的钴。