1979年,夏威夷大岛的基拉韦厄火山喷发出岩浆,一株梯蕨从裂缝中钻了出来。
A ladder fern springs from a crack in the 1979 lava flows from Kilauea Volcano on the Big Island of Hawaii.
25 k m长的裂缝在7个月内喷发了12km3的熔岩。
A 25-kilometre-long fissure erupted 12 km3 of lava over the course of seven months.
起初的熔岩是亮红色的,迹象表明在卫星从上面飞过的时候这个火山是活的,一层一层的不断翻滚的沙尘暴从过热的裂缝中升起,火山喷发成了一道风景线。
Fresh lava is bright red, an indication that it was active at the time the satellite flew overhead.
这次火山喷发使山体产生了一个500米(2000英尺)的裂缝并导致了数个熔岩喷泉,它们在火山口周围形成了多个由泡沫填充岩(矿渣)组成的小山丘。
The eruption opened a 500-meter (2,000-foot) fissure, and also produced lava fountains that built several hills of bubble-filled lava rocks (scoria) along the vent.
最近的火山喷发不同于普林尼式火山喷发,不属于裂缝喷发,而更像是管道爆裂。
The recent eruptions hadn't been classic, spouting-out-the-top types, so-called Plinian eruptions, but rather fissure eruptions, like bursting pipes.
最近的火山喷发不同于普林尼式火山喷发,不属于裂缝喷发,而更像是管道爆裂。
The recent eruptions hadn't been classic, spouting-out-the-top types, so-called Plinian eruptions, but rather fissure eruptions, like bursting pipes.
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