GR99027 meteorite from Blue Ice Area in Antarctica is an achondrite.

来自南极格罗夫山蓝冰地区的GR99027陨石为一无球粒陨石。

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The drastic melt of 2007 remains the record loss of ice area in the satellite era, although subsequent years have still been below the long-term average.

在2007年时，有着大量的冰融区域在卫星的监测面积内，融化率达到了历史最高点。 最近几年来，冰融率一直保持在历史以下的水平。

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There are remarkable differences in 500 hPa heights, SLP, stream fields before and after 1981, when the sea-ice area in Davis Strait abruptly changed.

冬季戴维斯海峡海冰在1981年发生突变，突变前后相应高度场、 海平面气压场和流场等大气环流场均有显著差异。

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Jill Mikucki led the team of scientists who explored an area under an ice formation called Taylor Glacier.

VOA: special.2009.06.03

They turn this entire area in the center here to an ice skating rink.

这里的中心是个溜冰场。

强力推荐 - SpeakingMax英语口语达人

The disappearance of ice will not only affect wildlife in the area such as seals and penguins.

VOA: special.2009.04.22

The Arctic sea ice area is expected to continue decreasing until September.

UNESCO: EDUCATION

And in February 2009 it was discovered that scientists had previously been underestimating the re-growth of Arctic sea ice by an area larger than the state of California (twice as large as New Zealand).

FORBES: Hot Sensations Vs. Cold Facts

Satellites have long been used to track ice extent (area), but calculating the thickness of the marine floes requires the overflying spacecraft to gauge the difference between the top of the ice surface and the top of the water - a relatively simple calculation then gives the overall volume.

BBC: Launch success for Esa's Cryosat-2 ice mission