南极

Enceladus is already known to vent geysers of water-ice and vapor that contain complex organic compounds.

上图是艺术家绘制的从土卫二南极地区表面的裂缝中喷发出大量气体和水冰的情景。

On August 13, 2009 scientists announced that analysis of the vapour spewing from Enceladus' south pole contain unusually high levels of salt in the ice grains.

在2009年8月13日科学家宣布，从土卫二'南极喷出气体分析含有盐的异常冰粒高的水平。

This discovery, along with the presence of escaping internal heat and very few impact craters in the south polar region, shows that Enceladus is geologically active today.

这一发现，随着逃避内部的热量，很少存在（如果有的话，在南极地区）陨石坑表明，土卫二是地质活动今天。

His famous voyage to the Antarctic(1839-43) on HMS Erebus resulted in a six-volume flora of Antarctica, New Zealand, and Tasmania that attracted the attention of Charles DARWIN.

虎克在格拉斯哥大学学习药物学。1839年至1843年他搭乘英国政府"埃里伯号"完成了著名的南极之旅。

Eth: You've made some good points, but I think we'll just have to agree to disagree when it comes to developing Antarctica.

：你的一些观点都不错，但是我想，提到南极这个话题，我们只能接受彼此的见解不同。

The distribution characteristic of auroral electrojet in AZS, is helpful for the studies of F layer and magnetosphere coupling in polar region and aurora dynamics.

了解了极光电集流在南极中山站的分布特征，有利于极区电离层和磁层耦合及极光动力学的研究。

Starting from the theory of interaction between microwave and snow, the behavior characteristics of microwave scattering and radiation of firn layers responding to topography and temperature are studied.

6基于星载微波散射计和辐射计数据的冰盖特性及变化监测研究结合微波与冰雪相互作用的理论，研究了南极冰盖的微波散射、辐射特征与地形、温度等的关系。

P4 Antarctica is home to many seal species such as this fur seal. Its large eyes are designed to seek out prey in dim waters and are a slightly different shape to a land mammal's.

P4，南极是许多种海豹的栖息之地，就像这只毛皮海豹，它的大眼睛是用来在黑暗的海水中追寻猎物的，与陆地哺乳动物的眼睛形状稍有不同。

Degrees south, the top of the bottom of the world, the Geographic South Pole.

一个月前的今天，我站在那儿，南纬90度，在世界底部的顶峰，地理上的南极。

The Earth is also a big magnet, and its two very near the geographic South Pole, respectively, and the geographical North Pole areas.

地球也是一个大磁体，它的两个极分别在接近地理南极和地理北极的地方。

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。