This is what the big brand names who source their cobalt from Congo believe govern their supply.

这就是些从刚果获得钴大品牌，相信他们供应。

The sacks are full of cobalt ore.

袋子里装满了钴矿。

Rising smoke and export records show cobalt is still produced here.

不断上升烟雾和出口记录显示，钴仍在这里生产。

They include bloodletting tools and cobalt glass bottles to store poisonous liquids.

包括采血工具和储存有毒液体钴蓝玻璃瓶。

Away with the northern murk, bring on the tubes of carmine, cobalt and chrome yellow.

远离了北方阴郁，取而代之是一管管深红，钴蓝，铬黄。

The company will not directly buy cobalt from the mine, it said.

宝马还表示其不会直接才该矿区购置钴。

That nice blue color is indicative of a cobalt complex that was formed.

种漂亮蓝代表形成了钴络合物。

Cobalt is a hard, shiny metal that is often mixed with other metals.

钴质地坚硬、泽光亮，经常与其他金属掺杂在一起。

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

因此过钴会导致铁缺乏，过铜会导致锌缺乏，等等。

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

回收钴可以重复使用，这意味着有可能用旧电池制造出新电池。

The world's largest known supplies of cobalt are found in the Democratic Republic of the Congo.

世界上最大钴金属供应地是在刚果民主共和国。

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汽车电池术中是否会如此重要。

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

然后，根据钴铁磁性，他们应用一个磁场把这些粒子“安置”到了薄薄柱子中。

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、铁和钴金属氧化物混合，产生了一系列不同颜。

This is where the cobalt is bought by brokers.

这就是经纪人购买钴地方。

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

高度不足钴产增加了三倍，更令人担心是更多儿童被迫进入劳动市场。

And as demand for essential cobalt soars, it`s children like this little boy who are paying the real price.

随着对必需钴需求激增，像这个小男孩这样孩子正在付出真正代价。

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

不仅仅是使用大钴电动汽车。

There is growing evidence that cobalt supply chain uses child labor.

越来越多证据表明，钴供应链使用童工。

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

来自 Casula 钴不到该国海拔高度低钴出口四分之一。