单词：small-pox eruption
单词：small-pox eruption 相关文章
听遍美国之空难性新闻[4]:20th Anniversary of Mt. St. Helens Eruption Twenty years ago a massive(1) blast(2) sideways from Mount St. Helens vaporized(3) forests in five thousand degree heat, flattened(4) hundreds of miles of timberland, and killed 57
听遍美国
Hawaii's Volcanic Eruption Draws Scientific Interest AUDIE CORNISH, HOST: The images from the volcanic eruption on Hawaii's Big Island are both breathtaking and terrifying. Lava is gushing from cracks in the earth, blasting at times more than 200 fee
2018年NPR美国国家公共电台6月
Pockets of sub surface gas will build up and eventually burst through Pluto's frozen surface as geysers, Will G demonstrates how even a small increase in temperature produces a large geyser. Okay,we're going to put liquid nitrogen into this plastic b
探索与发现2015年
A volcano that started erupting on one of the Galapagos Islands last week may be changing the landscape of the island. According to the Associated Press, rangers and tour guides spotted lava flowing down the northeastern flank of the Cerro Azul Volc
国家地理2008年
Researchers witnessed a spectacular fiery（炽热的） underwater volcano explosion and captured it on video. It's believed to be the deepest ocean volcano eruption ever recorded. The undersea Pacific Ocean explosions in May of this year were recor
英语杂谈
On earth, Hawaii has some of the most spectacular shield volcanoes that are very similar with the volcanoes we see on Venus. The huge gently sloped volcanoes of Hawaii may be impressive. On Venus there are at least 150 ranging from this size to ten t
自然百科2012年