旧石器

However, in recent years it has become apparent that Paleolithic people also decorated rocks in the open air.

然而，近年来它已成为明显的旧石器时代的人也装饰的岩石在露天。

They are all our Chinese ancestors dwelling in the Paleolithic age.

他们都是中华民族旧石器时代的祖先。

However, it should be recognized that far in the Paleolithic, there is a human life can be found.

但是应该承认的是，远在旧石器时代，这里就有了人类生活的足迹。

They are all our Chinese ancestor s dwelling in the Paleolithic age.

他们都是中华民族旧石器时代的祖先。

They are all our Chinese ancestors dwell ing in the Paleolithic age.

他们都是中华民族旧石器时代的祖先。

Our fundamental human drives have not changed from the Paleolithic era, hundreds of thousands of years ago.

人类的基本驱力从旧石器时代以来就没有改变，都几十万年了。

It's the final culture of the upper paleolithic.

是旧石器时代最后的文化

Early two years ago at the late Paleolithic, here left a footprint of human life.

早在两万年前的旧石器晚期，这里就留下了人类生活的足迹。

Paleolithic Art, is the art produced 32,000 to 11,000 years ago, during the last Ice Age.

旧石器时代的艺术，是艺术生产的32000至1.100万年前，在过去的冰河期。

As early as two years ago the late Paleolithic, here left a footprint of human life.

早在两万年前的旧石器晚期，这里就留下了人类生活的足迹。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。