南极

It is indicated that characteristic of the seasonal variation of Antarctic sea ice is that the coagulated period is longer than the thaw period.

结果表明，南极海冰的季节变化特点是海冰融化速度远大于凝结速度，而北极海冰融化速度与凝结速度基本相同。

Closer to home, Earth science satellites made a number of key discoveries, such as how waterways beneath an Antarctic ice stream affect sea level and the world's largest ice sheet.

在这一年里，NASA对火星和小行星带启动了空间探测计划，同时，地球卫星也获得了许多重要发现，比如发现南极冰流下的水路如何影响海平面和世界上最大的冰架变化。

Antarctic ice-sheet ; numerical modelling ; ice-sheet evolution ; ice stream

南极冰盖；数值模拟；冰盖演化；冰流

The Antarctic landscape, no less than the icefields of Chile, can deliver surprises. In 2002 an ice shelf the size of Rhode Island, which had been stable for at least 10,000 years, collapsed in just three weeks.

南极大陆的的面积不小于智利的冰原，它能够制造出奇迹。2002年，罗德岛大小的一块冰架，一万多年来都保持稳定，但却在3天之内解体了。

It may be worthy of note that the Amundsen-Scott base at the South Pole is located on a sensitive magnetic spot of our planet, that it holds exactly the same assets as Pine Gap, and that all the information about most of the average citizens of Western Europe is stored there in memory banks tens of meters under the icepack.

这可能是值得注意的阿蒙森，斯科特基地在南极位于一个敏感的磁点我们的星球，它拥有完全相同的资产作为松峡，而且所有的资料大多数普通公民的西欧是储存在内存中有数万米银行根据icepack 。

Six months later, Jerry finally backed to Antarctica where he was dreaming about days and nights with aid of his colleagues.When he found only "Old Jack" was frozen with chain still tied on, sparkle of hope lit up in Jerry's desperate heart.

六个月后，杰瑞终于在同事们的帮助下回到了他日思夜想的南极，当他发现链条上只剩下那只因为没能挣脱铁链而被冻死的&老杰克&，杰瑞原本绝望的心中又燃起了希望的火苗。

The high fluoride content is a characteristic physiological function of various kinds of krills, including Antarctic krill and krill from other oceans.

富集氟是各种燐虾特有的生理功能，不仅南极燐虾有，其它海区的燐虾也有。

Well, aurora sightings are most common at high latitudes, so I could go to Antarctica.

嗯，极光的景象在纬度高的地方最普遍，所以去南极也可以。

P3 Ice shelves make up nearly half of the Antarctic coastline and have level or gently undulating surfaces.

P3，差不多有一半的南极海岸线由冰架构成，海岸地表平坦或稍有起伏。

Antarctica is the loneliest place on earth.

南极是地球上最偏远的地区。

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。