glaciation

noun

1. 冰川作用；冰蚀
   the process or result of land being covered by glaciers

1. 冰蚀；冰川作用；冰川期
   In geology, glaciation is the process by which the land is covered by glaciers. Glaciations are periods when this happens.

1. From 11 thousand to 2 millions years ago; extensive glaciation of N hemisphere; time of human evolution. The glacial epochs are characterized by great mountain glaciers, ice caps, piedmont glaciers and medium-to small-scale valley glaciers.
   冰川覆盖北欧大部分和北美；人类进化时期。各次冰期的冰川性质分别为大型山岳冰川、冰帽、山麓冰川和中小型山谷冰川。
2. Early records of Quaternary glaciation in Qinghai-Tibet plateau and their tectonic and climatic implications
   青藏高原第四纪冰川的早期记录及其构造与气候含义
3. These hills were formed by glaciation.
   这些山丘是冰川作用形成的。
4. Studies on Altitude and Climatic Environment in the Middle and East Parts of Tibetan Plateau during Quaternary Maximum Glaciation
   青藏高原中东部最大冰期时代高度与气候环境探讨
5. Cosmogenic Nuclides Method Applied to Quaternary Glaciation Dating: Review and Prospect
   宇宙成因核素技术在第四纪冰川测年研究中的评述及展望
6. The Great Lakes basins were excavated by the ice, and many present landforms are the result of this continental glaciation. In the high valleys, there are remains of glaciers, while below them are clear, icy lakes which the glaciers made.
   五大湖盆地都是冰挖掘出来的，如今许多现有地形都是这种大陆冰川作用的结果。高山山谷里有着冰川的遗迹。在冰川的下游，有一些冰川形成的清澈而冰冷的湖泊。
7. Geologically speaking, the park's landscape was formed by two processes: mountain-building and glaciation.
   地质上说，公园的景观形成了两个过程：山区建设和冰川。
8. Contribution to Global Change of Mongolian Plateau and Loess Plateau in the Last Glaciation and Interglacial Periods
   末次冰期-间冰期蒙古高原与黄土高原对全球变化的重要贡献
9. This paper outlines the valley-in-valley landscape in the Tudiya, Maoxian and the Qingshi Gorge landscape in Beichuan and firstly describes vestige of the Quaternary glaciation.
   本文提供茂县土地垭观看谷中谷景点及北川青石峡谷景点，并首次提出北川地区有第四纪冰川遗迹存在。
10. The first of these glacial periods is often called the Huronian glaciation because it is well exposed in rocks just north of Lake Huron in southern Canada.
    第一次冰期称为「休伦冰期」，因其遗迹在加拿大南部休伦湖北方的岩石中清晰可见。
11. During the Pleistocene ice age, the ancient drainage systems were almost completely rearranged by glaciation.
    在更新世冰期，古水系常被冰川作用完全改造。
12. Pleistocene glaciation caused the extinction of many species.
    第四纪冰期，使许多物种绝灭。
13. Progress and problems of Quaternary glaciation and loess study in the midwestern United States
    美国中西部第四纪冰川与黄土研究的进展和问题
14. Analysis and Forecasting of the Recent Developments and Distant View in the Coastal New-region; QUATERNARY GLACIATION IN SHENNONGJIA
    滨海新区经济近期发展分析预测与远期展望神农架地区第四纪冰川遗迹与冰期划分
15. Glaciation may also be conducive for the formation of supergiant sediment-hosted stratiform copper deposits.
    冰川作用也可能是有益的对于超大铜矿石岩层的沉积物的形成。
16. The Haizi Shan, located in the central Shaluli Mountain, eastern Tibetan Plateau, experienced tectonic uplift of great amplitude and extensive glaciation during the Quaternary.
    研究区海子山位于青藏高原东部的沙鲁里山中段，在第四纪期间经历了大幅度构造抬升及第四纪冰川作用。
17. Makes a comparison of ice age in some regions of China and proposes the further direction of the Quaternary glaciation study.
    ，并将我国某些地点的冰期进行了对比，提出了第四纪冰期今后的研究方向。
18. There were three main stages in Late Quaternary climate changes: last interglacial, Dali-ice age and post glaciation.
    晚第四纪气候演变有3个主要阶段：最后间冰期、大理冰期和冰后期。
19. New studies in the Quaternary glaciation of eastern China
    中国东部第四纪冰川地质的新研究
20. Climatic problems of Quaternary glaciation in the eastern China mountains
    中国东部山地第四纪冰期气候问题
21. In recent years, more and more landform records on Quaternary continental glaciers in Chifeng and the vicinity areas have been found, improving the restudy on the Quaternary glaciation in Eastern China.
    近年来，中国赤峰等地相继发现第四纪冰川遗迹，为第四纪大陆冰川作用的重新讨论提供了新的地貌证据。
22. Late Quaternary glaciation in Shandong Peninsula was studied.
    在山东半岛古冰川遗迹研究的基础上，作者又对云台山进行了实地调查。
23. A new idea to Quaternary glaciation in the middle& lower reaches of the Changjiang River
    对长江中下游第四纪冰川发育的新认识
24. Discovery of Paleo-glacier traces in the area support the argument of Pleistocene glaciation in eastern China.
    连云港云台山古冰川遗迹的发现，为我国东部古冰川遗迹的研究，又增添了新的证据。
25. Studies show that the formation of the ice bodies in the ice cave is related mainly to Quaternary glaciation.
    初步研究表明，冰洞洞体的形成，主要与该区第四纪早期冰川作用有关。
26. Holocene is the period from the end of the last Glaciation to present.
    全新世是第四纪最后一次冰期结束至今的这段时间。
27. The most possible cause might be referred to the effect of Quaternary glaciation.
    这种遗传分化最可能的原因是受第四纪冰川的影响。

noun

1. the process of covering the earth with glaciers or masses of ice

2. the condition of being covered with glaciers or masses of ice
   1. Agassiz recognized marks of glaciation all over northern Europe