The concept is based on the cooling effect of volcano eruptions on the atmosphere.
此观念基于火山爆发对大气的冷却作用。
The results of the study testify that it is correlative between the seismic-electrical abnormal rectangle pulsation signals and volcano eruptions.
并对信号模型与喷发模型间进行了详尽的相关性分析。研究结果表明地电异常信号与火山喷发间确具相关性。
However, the Chile-volcano eruptions seem to be simmering down, and on Sunday thousands of people in southern Chile were told they could return home.
不过,智利的火山喷发好像要平息下来了。周日,智利南部数以千计的居民被告知他们可以返回家园。
The volcano is one of the most activein Africa -- Nyiragongo and its sister volcano Nyamuragira areresponsible for two-fifths of the African continent's volcano eruptions.
这座火山是非洲最活跃的几座火山之一,和它的姐妹火山尼亚穆拉吉拉一起承包了非洲大陆2/5的火山活动。
The country's most active volcano, Mount Merapi in central Java, killed more than 350 people in a series of violent eruptions last year.
位于爪哇中心的默拉皮火山是印尼最活跃的火山,在去年一系列的剧烈爆发中有超过350人丧生。
An active underwater volcano near Guam has become a hotspot for a booming population of ocean critters, despite continuous eruptions at the site.
位于关岛附近的一座水下活火山虽然经常爆发,里面却是海洋生物却是生生不息的活跃地带。
Residents on the volcano started fleeing yet again. Many had returned to their homes to check on them as well as their farm animals after eruptions last week.
火山上的居民再次开始逃亡。许多人返回自己的家园,检查火山爆发后的人们和他们的家畜。
Multiple ash layers suggest that eruptions killed countless animals from time to time. But when the volcano was inactive, the site supported a wooded area.
一层又一层的火山灰预示着火山爆发不时带走无数动物的生命。但一旦火山进入不活跃状态,这地方又会被树木所覆盖。
More than 50 subsequent eruptions and the eerie human-shaped cavities left behind in the volcano's ash haven't dissuaded people from populating the slopes of this volcano by the sea.
后来又爆发了50多次,在火山灰里留下的阴森恐怖的人类形状的空洞未能阻止人们仍然居住在海边的火山斜坡上。
One of the most famous eruptions in history, of the volcano Krakatoa, occurred in the Sunda Strait between the two islands.
历史上一次最有名的火山喷发——喀拉喀托(Krakatoa)火山爆发,就发生在这两个群岛之间的巽他海峡(SundaStrait)。
After more than a week of relatively subdued activity in late April, Iceland's Eyjafjallajokull Volcano began a fresh round of explosive ash eruptions in the first week of May.
在四月底超过一周的相对减弱活动后,在五月的第一周,冰岛eyjafjallajokull火山开始了新一轮的火山灰喷发。
At least 60 large eruptions of Shiveluch have occurred during the past 10,000 years, making it the most vigorous volcano of the Kuril-Kamchatka volcanic arc.
在过去的10000年里,大规模的火山喷发不少于60次,使其成为环千岛——堪察加半岛弧上最具活力的火山。
EnlargeA deep-sea volcano spews lava. Research shows lava from such eruptions end up baking ocean sediment and releasing greenhouse gases.
一个深海火山喷发出熔岩,研究表明来自火山灰的熔岩烘烤海洋沉积物同时会释放温室气体。
After eight volcano researchers were killed in two 1993 eruptions, robots were brought in to take the heat.
1993年,当8位火山学家在两次火山爆发中殉职后,机器人开始被用于火山研究。
The historical record of eruptions at the volcano extends back to 1570, but the most damaging eruption in recent times took place in 1985.
这座火山喷发的历史记录要追溯到1570年,而近年来最巨破坏性的一次爆发则发生在1985年。
The active volcano has been cited as one that could see large eruptions if warming starts to melt its ice cap.
如果气候变暖导致埃里伯斯火山的冰帽融化,那么一次巨大的火山喷发将呈现在眼前。
The confirmation of two-stage eruptions is helpful to learn the history and process of Laoheishan Volcano eruption and the assessment and mitigation of volcanic hazard in the future.
两次喷发活动的确认为研究老黑山火山喷发历史、喷发过程、喷发危险性评价和灾害预测等提供了新依据。
Officials are also dealing with eruptions at Indonesia's most active volcano, Mount Merapi, which is still spewing searing gas and hot ash.
官员们还试图应对印尼最活跃的默拉皮火山的喷发事件。该火山仍在喷发出灼热的气体和火山灰。
Chris Nye from the state of Alaska's Volcano Observatory says all three eruptions came without warning.
克里斯从阿拉斯加火山观测站奈伊说,所有三个国家爆发无预警来了。
So he cleaned out the extinct volcano, too. If they are well cleaned out, volcanoes burn slowly and steadily, without any eruptions.
打扫干净了,它们就可以慢慢地有规律地燃烧,而不会突然爆发。
Right now, their profile is of a wildly erratic volcano that can be mild, or violent prolific in its eruptions, or passive for centuries.
现在,它是无规律可循的火山,在喷发时可能很温和,也可能很剧烈,甚至也可能沉睡数个世纪。
Right now, their profile is of a wildly erratic volcano that can be mild, or violent prolific in its eruptions, or passive for centuries.
现在,它是无规律可循的火山,在喷发时可能很温和,也可能很剧烈,甚至也可能沉睡数个世纪。
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