地面大开，沸腾的熔岩从中喷出。
The ground had opened to disgorge a boiling stream of molten lava.
更厚的熔岩需要两周才会凝固。
熔岩只会缓缓地从火山口流出来。
那个城市被火山熔岩掩埋了。
大量的熔岩顺着山坡流下来。
大量岩石和熔岩喷发出来。
这座火山喷射出的熔岩高达650英尺。
The volcano spewed a fountain of molten rock 650 feet in the air.
墨西哥科利马山昨晚开始喷发熔岩和火山灰。
Mexico's Mount Colima began spewing lava and ash last night.
熔岩从火山中喷出。
一座附近的火山猛烈爆发，喷出大量熔岩和沸腾的泥浆。
A nearby volcano erupted violently, sending out a hail of molten rock and boiling mud.
瀑布是由熔岩和火山物质构成的。
熔岩堆积，变硬，于是火山就形成了。
现在，金星上的熔岩很薄。
熔岩从火山顶喷了出来。
锆石开始是熔融的岩浆，来自火山的热熔岩。
Zircon starts off as molten magma, the hot lava from volcanoes.
相反，它们是盾状火山——由熔岩形成的宽而倾斜的滑梯。
Instead, they are shield volcanoes — volcanoes with broad, sloping slides formed by molten rock.
冒着嘶嘶作响的蒸汽，熔岩流入夏威夷火山国家公园的太平洋水域。
With a hiss of steam, lava flows into the Pacific Ocean in Hawaii Volcanoes National Park, Hawaii.
魔鬼塔是过去的遗迹，当时地核的熔岩涌向地表，形成了火山的咽喉。
Devils Tower is a relic of the past, when the molten rock of the earth's core forced its way to the surface to form the throat of a volcano.
记住，岩浆是地下炽热的熔化了的岩石，当它到达地表时就被称为熔岩。
Remember, magma is hot molten rock that's underground, and it is called lava when it reaches the surface.
这四个地方都有独特的熔岩通道和其他类似地球上盾状火山的流动特征。
All four show distinctive lava channels and other flow features similar to those found on shield volcanoes on Earth.
随着熔岩流动和扩散从而形成盾状火山，这座火山的最终高度取决于这座新火山支撑自身重量的能力。
As lava flows and spreads to form a shield volcano, the volcano's eventual height depends on the new mountain's ability to support its own weight.
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。
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.
人们认为，大多数发生在板块内部的火山爆发都是由地幔柱造成的，地幔柱是指从地幔深处涌出的熔岩柱体。
Most volcanoes that occur in the interiors of plates are believed to be produced by mantle plumes, columns of molten rock that rise from deep within the mantle.
伊奥的表面点缀着一个个泡泡般的熔岩湖，其中最大的一个是LokiPatera，超过200公里。
Io's surface is dotted with bubbling lakes of molten rock, the largest of which, Loki Patera, is more than 200 kilometers across.
从火星熔岩流上出现的少量陨石坑中，我们可以估计，在5亿年前，这个星球上的火山还很活跃——也许现在依然活跃。
From the small number of impact craters that appear on Martian lava flows, one can estimate that the planet was volcanically active as recently as a half-billion years ago—and may be active today.
大约在这个时候，这些中心中最大的Cuicuilco受到了火山喷发的严重影响，它的大部分农田被熔岩覆盖。
Around this time, the largest of these centers, Cuicuilco, was seriously affected by a volcanic eruption, with much of its agricultural land covered by lava.
后两种来源局限于少数区域，在这些区域，地表水通过地下断层或断裂往下渗透，从而接触到被近期的熔岩活动加热的深层岩石。
The latter two sources are limited to those few areas where surface water seeps down through underground faults or fractures to reach deep rocks heated by the recent activity of molten rock material.
熔岩在火山口下几英尺处沸腾。
在其他地区，你会看到峡谷、裂谷、陨石坑、熔岩圆顶，这些熔岩构造的形状看起来就像巨大的煎饼。
In other areas, you've got canyons, ripped valleys, meteo craters, lava domes, these lava formations that look like giant pancakes.
团结山金铜矿位于中性、酸性熔岩中。
The TuanJie Mountain Copper-gold mine occurred in litmusless and acidic lava.
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