-
(单词翻译:双击或拖选)
Russia's Kamchatka Peninsula is known for its volcanic1 and seismic2 activity, but not since the 1960s has a new geyser appeared here. A ranger3 in the Kronotsky Nature Reserve was the first to see the column of boiling liquid last month.
Another observer exclaimed Prikolny, meaning peculiar4 in Russian and the geyser was named. Scientists are still analyzing5 Prikonlnys sudden appearance, the temperature of its water and the depth of its underground structure. The Nature Reserve's director says the geyser erupts every 6 to 20 minutes.
The new geyser shoots a column of water and steam up to more than 16 feet high. The scientists say it uses the same water over and over again as its water gets back into its funnel6 for reuse. It's located near a ranger station and an observation boudoir, so it's already become a tourist attraction.
Usually occurring in volcanic regions, geysers are hot springs that intermittently7 eject forceful jets of water and steam. No one knows what caused the geyser's formation, but theories include rising water levels in the area or a pulsating8 hot spring that switched roles.
Prikolny is less than nine miles from Kamchatka Valley of the Geysers, a large geyser field discovered in 1941. At one point, about 100 geysers spouted9 here, until a mudslide in 2007 wiped out half of them.
There are three other large geyser fields in the world in Iceland, New Zealand and the United States where the last new geyser appeared in Yellowstone National Park in the early 20th century.
点击收听单词发音
1 volcanic | |
adj.火山的;象火山的;由火山引起的 | |
参考例句: |
|
|
2 seismic | |
a.地震的,地震强度的 | |
参考例句: |
|
|
3 ranger | |
n.国家公园管理员,护林员;骑兵巡逻队员 | |
参考例句: |
|
|
4 peculiar | |
adj.古怪的,异常的;特殊的,特有的 | |
参考例句: |
|
|
5 analyzing | |
v.分析;分析( analyze的现在分词 );分解;解释;对…进行心理分析n.分析 | |
参考例句: |
|
|
6 funnel | |
n.漏斗;烟囱;v.汇集 | |
参考例句: |
|
|
7 intermittently | |
adv.间歇地;断断续续 | |
参考例句: |
|
|
8 pulsating | |
adj.搏动的,脉冲的v.有节奏地舒张及收缩( pulsate的现在分词 );跳动;脉动;受(激情)震动 | |
参考例句: |
|
|
9 spouted | |
adj.装有嘴的v.(指液体)喷出( spout的过去式和过去分词 );滔滔不绝地讲;喋喋不休地说;喷水 | |
参考例句: |
|
|