These hills were formed by glaciation.

这些山丘是冰川作用形成的。

These hills were formed by glaciation .

这些山丘是冰川作用形成的。

It has been shaped by the Pleistocene Glaciation.

东海岸是在更新世的冰川作用下形成的。

Is there a Quaternary glaciation in southeastern Sichuan?

川东南有第四纪冰川吗?。

Pleistocene glaciation caused the extinction of many species.

第四纪冰期，使许多物种绝灭。

Agassiz recognized marks of glaciation all over northern Europe.

阿加西斯发现了整个北欧的冰川标志.

Review and prospects of Quaternary Glaciation research in China.

中国第四纪冰川研究的回顾与展望。

A comparatively short period of warmth during an overall period of glaciation.

'间'.''冰期完整冰川运动期间一个相对较短的温暖''.'期'. ''.

It has excellent geological record of glaciation . Look at the smooth rocks polished by ancient glaciers.

它有极佳的冰川地质上的纪录，瞧那些被远古冰河磨成平滑的岩石。

The thinner atmospheric blanket caused Earth's first, and possibly longest, ice age, the Huronian Glaciation.

越来越薄的大气层导致了地球上第一次，也可能是最长的一次冰期，休伦冰期。