Mexico's Mount Colima began spewing lava and ash last night.
墨西哥科利马山昨晚开始喷发熔岩和火山灰。
On occasion, animals and plants have been preserved after becoming immersed in tar or quicksand, trapped in ice or lava flows, or engulfed by rapid falls of volcanic ash.
有时，动物和植物被浸泡在焦油或流沙中，被困在冰或熔岩流中，或被迅速落下的火山灰吞没后被保存下来。
Over time, lava and ash break down to form fertile soils ideal for agriculture.
随着时间的过去，岩浆和火山灰分解形成肥沃的、农业生产的理想土壤。
The current stratovolcano-a cone-shaped volcano built from successive layers of thick lava flows and eruption products like ash and rock fragments-is built on top of an older stratovolcano.
这个层状火山是由稠密的熔岩流以及火山灰和岩石碎片等喷发物所形成的连续层堆积而成的锥形火山，它位于一个更老的层状火山之上。
Many wild animals in the forests around Congo's Nyiragongo volcano are likely to be harmed by the torrent of lava, ash and sulfurous gas pouring from the crater, wildlife experts said on Saturday.
野生动物研究专家星期六称，由于刚果（金）尼拉贡戈火山的爆发，其周围地区的野生动物很可能受火山灰、熔岩及硫磺气体所威胁。
The current stratovolcano — a cone-shaped volcano built from successive layers of thick lava flows and eruption products like ash and rock fragments — is built on top of an older stratovolcano.
如今层状的尤耶亚科火山(由一层一层的火上熔岩和火山喷发产生的灰尘和碎石形成的火山锥)是在一座更加古老的层状火山上形成的。
Instead of lava, ash, and sulfur dioxide, these volcanoes spew mud and methane.
这里的火山喷涌出的不是岩浆、火山灰和二氧化硫，而是泥浆和甲烷。
Indeed, there is so much molten lava and sulphurous ash around that some of the world's biggest companies have been covered in it.
实际上，熔岩浆和硫磺灰威力之大，足以将世界上一些顶级大公司淹没其中。
As two brave souls gaze on, red ash and lava billow nearly a mile (1.6 kilometers) into the sky from Mount Etna in July 2001.
2001年7月，红色的灰烬和岩浆像两个瞪着眼睛勇敢的幽灵，从埃特纳火山向天空升腾约一英里(合1.6公里)。
The ledge was covered with heavy ash, called tephra, and speckled with droplets of volcanic glass and delicate lava threads known as Pele's hair.
岩架上覆盖了厚厚的火山灰烬，其间点缀着火山玻璃珠和被称之为火山毛(Pele ' s hair)的熔岩细线。
When thick magma and large amounts of gas build up under the surface, eruptions can be explosive, expelling lava, rocks and ash into the air.
当厚厚的岩浆和气体大量在地表下聚集起来，就会出现爆炸性喷发，将熔岩，岩石和火山灰喷向空中。
Eyjafjallajokull's most recent previous eruption, from late 1821 to early 1823, also had quite viscous lava. But that does not mean the volcano produced fine ash continuously.
岛山冰山最近的爆发发生于1821年年底到1823年之间，熔岩粘度也很大，但那并不意味着火山会不断地产生细火山灰。
Their ancestors originally came to mine obsidian (for Europe's first knives) but, since then, they have been surviving droughts, ash, lava bombs and earthquakes.
他们的祖先最初来到这儿开采黑曜石，欧洲的第一把石刀就是黑曜石制成的。自此以后，他们历经干旱、火山灰、熔岩和地震。
Fountains of ash and lava varied from 50 to 100 metres in height.
喷涌而出的火山灰和岩浆，高度从50米到100米不等。
The hot ash and the lava from the volcano Etna brought total destruction to the village.
来自埃及特纳火山的滚烫的火山灰和熔岩给那个小村庄带来彻底的毁灭。
Besides lava flows, etna produces an almost constant, rhythmic discharge of steam, ash and molten rock.
除了熔岩流，埃特纳也几乎稳定、有节奏地喷发蒸汽、火山灰和熔融的岩石。
The analysis of volcanic petrology indicates that the volcanic lithofacies can be divided into volcanic breccia, lava, ash and sedimentary ones.
通过对火山岩岩石学特征分析，将火山岩岩相划分为火山角砾岩柑、火山熔岩相、火山灰相和火山沉积相。
stratovolcano: a steep-sloped, conical structure composed of alternating layers of hardened lava, solidified ash, and rocks thrown out by earlier eruptions.
胡德山是一个成层火山：一个陡峭的园锥形山，由层层堆叠的硬化的熔岩、结块的火山灰和早期喷发是甩出的岩石构成。
And an evacuation is in effect near Mount Marrabi, where lava and ash have sent thousands of villagers on the run.
默拉皮火山附近正在实施疏散。在该地区，熔岩和火山灰迫使数千村民逃命。
But when the relentless onslaught of lava and ash causes fear and distrust amongst those onboard, it isnt just the volcanoes that are life-threatening.
但在岩浆和火山灰的持续打击下，机上的人产生了恐惧和不信任，威胁生命的不只是火山，人人必须学会合作，才能在火海飞行中活下去……。
But when the relentless onslaught of lava and ash causes fear and distrust amongst those onboard, it isnt just the volcanoes that are life-threatening.
但在岩浆和火山灰的持续打击下，机上的人产生了恐惧和不信任，威胁生命的不只是火山，人人必须学会合作，才能在火海飞行中活下去……。
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