这些灰云是埃亚·菲亚·德拉冰川上的火山3月20号爆发所产生的，这是从1821年以来这座火山的第一次喷发。
The dust cloud is a result of a volcanic eruption at the Eyjafjallajoekull glacier which erupted on March 20, for the first time since 1821.
伴随大规模冰川涌入湖中，山羊、绵羊、灰熊有了更为广阔的空间，冰川是摄影者的天堂。
With massive glacier-scooped lakes fringing its perimeter and with goats, sheep and grizzly bears in relative abundance, glacier is a photographer's paradise.
第二次喷发融化了大量的冰川冰，使岩浆冷却碎裂成砂质玻璃微粒，被上升的火山灰柱带走。
The second eruption, however, melted a large amount of glacial ice which then cooled and fragmented lava into gritty glass particles that were carried up with the rising volcanic plume.
周六早上，瓦格纳冰川公园内的格里姆火山爆发，喷发出来的火山灰高度达20公里(12英尺)，现在，虽然火山仍然在喷发，但是强度已经减弱，火山灰的高度已经降为13公里(8英尺)。
The Grimsvotn volcano in Vatnajokull National Park began erupting on Saturday with ash rising to 20km (12 miles) but, although still active, is now not as powerful with a plume of 13km (8 miles).
周五(4月16日)日落前，埃亚菲亚德拉冰盖冰川下的火山把大量火山灰喷发到空中。
The volcano in southern Iceland's Eyjafjallajokull glacier sends ash into the air just prior to sunset on Friday, April 16.
2010年4月，一道明亮的闪电划过冰岛埃亚·菲亚·德拉冰盖冰川火山上空，穿透火山灰云。
A bright bolt of lightning crackles within the ash cloud from the eruption of the eyjafjallajokull volcano in Iceland in April 2010.
冰岛的火山学家托瓦杜？托达森表示，这次岛山冰川产生的火山灰的细腻程度是十分不寻常的。
The fineness of the ash in this case is unusual, says Thorvaldur Thordarson, an Icelandic volcanologist.
冰岛的火山学家托瓦杜？托达森表示，这次岛山冰川产生的火山灰的细腻程度是十分不寻常的。
The fineness of the ash in this case is unusual, says Thorvaldur Thordarson, an Icelandic volcanologist.
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