冰

Jungfraujoch is the most glaciated part of the Alps, containing Europes largest glacier and a range of classic glacial features such as U-shaped valleys, cirques, horn peaks and moraines.

少女山岗是阿尔卑斯山冰蚀现象最显著的部分，有欧洲最大的冰川和一系列典型冰川地貌，如U型峡谷、冰斗、角峰及冰碛。

This paper addresses an essentiality and study methods about the system and gives out the results of calculation and design for the circuit at first,and then presents an electro-dynamical model to calculates key parameters and protracts thei.

电脉冲除冰系统是上世纪80年代以来新兴的飞机用电动-机械式除冰技术，国内关于该方面的研究起步较晚，文中在阐述了电脉冲除冰研究重要性和研究方法后，首先对电容充放电电路进行了分析与设计计算，接着给出电动力学模型，并计算了系统中感兴趣的关键参数，对计算结果进行处理后得到了能够指导设计的重要参数间的关系图，结合工程实例给予了分析与评价，提出了下一步研究解决的问题。

Such ice is much more prone to melting during the summer months than perennial, or multiyear, ice, which is thick and dense ice that has lasted through multiple cycles of thawing and refreezing.

与多年冰相比，当年冰在夏季更加容易融化，因为多年冰的冰层厚，密度大，是经过多年的反复融化和结冰才形成的。

Or 3cm brown layers occurred in the bottom ice in later April and November,with highest chlorophyll a values of 88.3 and 2810mg/m 3 respectively,and the comparing cell numbers were 3.5×10 6 and 1.21×10 8cells/l.

冰底有色层出现在4月下旬和11月下旬，集中于冰底2～3cm，叶绿素a最高含量分别为88.3mg／m3和2810mg／m3，相应的冰藻数量分别为3.5×106和1.21×108个／升。

Second, USES the sanitary napkin pad, ZhiNiaoKu, cold, wet, ice, drug MATS, ice cap, ice cream, bandage, gauze, rubber, seal, the expansion of water stop, batteries, cable, coating, the oil-water separator, emulsification makeup, cosmetics, powder type balmy agent, fresh fruits, leakproof, wet tunnel concrete building, fire extinguishing material, desiccant, WuJi, adhesives, etc. Various purposes.

二、 用途卫生巾、纸尿裤、凉垫、药品保湿、冰带、冰垫、冰帽、纱布、软膏、绷带、膨胀橡胶、密封条、止水条、电池、电缆、涂料、油水分离、乳化型化妆品，粉末化妆品，芳香剂、水果保鲜保湿、隧道防漏、混凝土建筑、消防灭火材料、干燥剂、防雾剂、粘合剂、等多种用途。

The ion concentrations were studied in both four snow pits on Hami Miaoergou FlatTopped Glacier and one snow pit on Haxilegen Glacier No.51 of Kuitun river in eastern Tianshan Mountain, and both snow pits were retrieved in 2004. The results show that the Ca2+, NO-3 and SO2-4, particularly Ca2+, are major ions in the snow of snow pits in both ablation and accumulation area and also in the ice of snow pits in accumulation area on Hami Miaoergou FlatTopped Glacier, where the relationships among major cation concentrations in snow of snow pits can be revealed by ion concentrations in the ice of snow pits, but the correlation between ion concentrations in the snow of snow pits and elevation is not obvious, which probably can be attributed to the narrow span of elevation and sparse snow pits on glacier. However, the good correlation between ion concentrations in the ice of snow pits and elevation indicates that the elution process weakened gradually with the elevation rise and temperature decrease.

对2004年获取的天山奎屯河哈希勒根51号冰川1个雪坑和哈密庙尔沟平顶冰川4个雪坑的离子浓度特征进行了研究，结果表明：Ca2+、NO-3和SO42-是哈密庙尔沟平顶冰川雪坑雪层和积累区雪坑底部冰中的主要离子（尤其是Ca2+），其雪层中的主要阳离子关系可在底部冰中得以较好的反映，但雪层中各离子浓度与海拔的相关性不明显，可能与海拔的跨度较小和挖取的雪坑较疏有关；雪坑底部冰中的离子浓度与海拔间明显的相关性说明淋融作用随着海拔升高、气温降低而逐渐减弱。

National Geographic's Larsen Ice Shelf Expedition team will examine calving shelves and the bergs they spawn, determining how shelves fragment and how diminishing ice mass affects the world's oceans and climate

国家地理的拉森远征队将要调查冰解作用冰架和冰山它们的酿成，测定怎样发生冰架碎片和怎样减少冰块作用于世界的海洋和气候。

A cirque is formed when glacial erosion removes big blocks of rock from mountains, resulting in a circle surrounded by mountains. Shallow cirques appear as wet meadows today, while the deeper ones with bowl-shaped floors may contain lakes.

当冰河侵蚀山脉并带走大石块，就会导致一个由山脉围成的圆圈，这个圆圈就称做冰斗；浅的冰斗会变成现在的湿草地，而拥有碗状底部的深冰斗也许会成为湖泊。

For example, stopping to constantly put on and take off crampons wastes a lot of time and energy.

举例来说，时不时停下来穿脱冰爪就会浪费大量的时间和力气，如果在冰岩混合地带能够安全的穿着冰爪行走，就可以获得很多便利。

Glaciers and their immediate environs present many dangers for humans, such as crevasses and glacier mills into which one might fall, heavily crevassed ice falls, snow and ice avalanches from the side walls and, along the flanks, dumping of great boulders, ponding and floods from melt water.

冰川及其周边事物给人们带来众多威胁，比如冰隙（冰川插进来可能会造成崩塌）、冰瀑的严重裂缝、沿着边缘的侧墙发生的雪崩或冰崩、大块砾石的滚落、积水以及融水的泛滥。

They go to town. Would you just ask them?

他们在城里你能问他们吗？

Ossein pretreated for a2 weeks period exhibited the maximum% yield incase of bone gelatin, while the yield from intact skin was higher than that realized incase of de-scaled skin.

预处理时间达2星期的骨胶原表现出最高的骨明胶百分产量，然而从未处理鱼皮中得到的产率比去鳞的鱼皮得到的要高。