1) Moraine
[英][mə'reɪn] [美][mə'ren]
冰碛、冰堆石
2) accumulation till
堆积冰碛
3) moraine deposit
冰碛堆积
4) glacial drift rock
冰碛石
1.
Author founded the epigenetic structure of rocks in Wulongtan(Wulong Deep Pool),and those deformatic feature conducted the computation of ourvature and the analysis of microstructure for that collected the glacial drift rocks,they stress-strain lows have proved results of the glacial activity.
通过最近几年庐山科学考察,发现了乌龙潭岩石表皮构造,并对采集的冰碛石的变形特征进行了曲率计算和显微组构分析,岩石应力—应变规律表明其均是冰川作用的产物;基础地球物理测量资料的研究也表明,庐山断块山地是郯庐大断裂的南延部分,它的运动形式受鄱阳湖断陷盆地内部地堑—地垒构造系统的控制,第四纪冰期—间冰期气候变化与区域构造的升降程式具有一定的耦合关系。
5) medial moraine
中央冰碛石
6) moraine
[英][mə'reɪn] [美][mə'ren]
冰碛
1.
There are many moraine slopes which are high and steep along the north bank of Purlung Tsangpo River because of construction of Sichuan-Tibet Highway.
在帕隆藏布北岸的川藏公路上,有许多冰碛高陡切坡。
2.
The research area is located at the head area of Urumqi Rjver，above 3000m and in al-pine periglacial environment．On the moraines of the Last Glaciation and Neo一glaciation al-pine meadow soils develop from 3000 to 3700 m.
末次冰期冰碛和新冰期冰碛上发育高山草甸土，海拔３０００－３７００ｍ。
3.
This paper is intended to present a preliminary model of transfo(?) mation from moraine to the deposits of glacial debris flow, to describe the distinguishing marks between the two types of deposits, and to compare and study some characteristics of granularity, light and heavy mineral, clay mineral and gravel fabric of them.
继初步建立起冰碛转化为冰川泥石流堆积模式及其沉积判别标志后,又对它们的粒度特征、矿物特征与砾石组构特征等进行了悉心研究。
补充资料：冰碛
| 冰碛 glacial drift 在冰川作用过程中，所挟带和搬运的碎屑构成的堆积物。又称冰川沉积物。冰川的沉积方式有3类 ：冰川冰沉积；冰川冰与冰水共同作用形成的冰川接触沉积；冰河、冰湖或冰海形成的冰水沉积。冰碛物分为：含于冰川底部的底碛；含于冰川内部的内碛；含于冰川表层的表碛；含于冰川体两侧的侧碛；两条冰川汇合后，介于两冰川间的中碛；冰川冰与水接触部分的融出碛；冰川冰外围，河、海水搬运的冰碛物，称冰水沉积物。冰川冰沉积物可以形成终碛垄、侧碛垄和冰碛丘陵堆积地貌。冰川冰的冰碛物与部分冰水堆积物可形成鼓丘和槽碛垄。冰川冰与水的接触沉积物可形成蛇形丘、冰砾阜和冰砾阜阶地。冰水堆积物可形成冰水平原和冰水堆积阶地。
|
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条