He applauds researchers from CINDAQ who discovered an ochre mining operation, that started 12,000 years ago.

他对这些CINDAQ研究人员们表示赞许，因为他们发现了始于1。2万前采矿作业迹。

Scientists see evidence of that in a special kind of rock: ochre.

科学家一种特殊上看到了有关这点证据。

But archaeologists have uncovered more advanced uses of ochre dating to around 100,000 years ago.

但是考古学家发现了更多高级用途，可以追溯到10万前。

From Mexico: In now flooded caves, researchers discovered the oldest known ochre mines in the Americas.

当前被洪水淹没洞穴中，研究人员发现了美洲最古老矿。

In a 2020 study, scientists used the Blombos Cave ochres to investigate how symbolic behavior may have evolved.

2020一项研究中，科学家们利用布隆伯斯洞穴来研究象征行为可能演变方式。

The walls were painted a battleship gray and the floors a muddy ochre.

墙壁漆成战舰灰色， 地板漆成泥泞色。

At a site known as Blombos Cave in South Africa, they found ochre-processing toolkits made of shells, stones and bones.

南非布隆伯斯洞穴，他们发现了用贝壳、头和骨头制作一套工具。

In " Walkabout" , two children lost in the ochre outback contend with scorpions and snakes.

“Walkabout”中，两个迷失内陆孩子与蝎子和蛇作斗争。

'If you want to cheek us, pay your ochre at the doors and take it out'.

“如果你想欺负我们， 就门口付你， 然后把它拿出来” 。

The dust coats a lot of the surface, giving it a butterscotch or ochre coloring, and also gets blown into the atmosphere.

它们包裹了大部分火星表面，给它涂上了焦糖奶油或者或色调，它们也会被吹到大气层中。

Outside, the tiny back yard was a jungle of pot plants and climbers, with neatly folded washing hung against the ochre walls.

屋后有一个很小庭院，满是盆栽和爬藤植物，如同一个小小丛林，对面墙上清洁工具挂得整整齐齐。

Ochre is a lovely little sort of tuber that I like growing that that felt like it was from.

是一种可爱小小块茎，我喜欢种植这种感觉像是原产于此块茎。

The oldest evidence of our ancestors using these pigments are a couple of scraped ochre rocks from Kenya dating to about 300,000 years ago.

我们祖先使用这些颜料最古老证据，来自肯尼亚几块距今约30万前。

Researchers took ochre and ostrich shells that our ancestors had engraved with lines and hashtag patterns between 110,000 and 52,000 years ago.

研究人员采集了我们祖先11万至5.2万前，刻上线条和标签图案和鸵鸟壳。

They mixed together things like sticky tree gum, crushed ochre rocks, and fat, and cooked them over a fire to attach the spearhead to the stick.

他们把粘糊糊树胶、碾碎和脂肪混合一起，放火上煮，把矛头固定棍子上。

He combined the techniques of wheel-throwing and coiling, and experimented with glazes to produce varying textures and colours, from moss green to ochre.

他结合了抛轮和卷绕技术，并尝试用釉料制作出从苔绿色到不同质地和颜色。

In those first digs, archeologists had found some stone tools and pieces of natural pigment called ochre that they thought were 50 to 60,000 years old, which suggested that humans might have shown up in Australia around then.

最初挖掘中，考古学家发现了一些制工具和被称为天然颜料碎片， 他们认为这些物品有5万到6万历史， 这表明人类可能那个时候出现澳大利亚。