喷发

This study shows that there are 4 kinds of volcanic facies in deep volcanics in north Songliao Basin: eruptive facies, overflow facies, volcanic vent facies and volcanic sedimentary facies. There are 4 volcanic eruption cycles: Huoshiling period, Shahezi period, Yingchengzi period and Quantou period. There are 4 structural evolution stages: north-south accumulation, west-east subduction, uplift mantle and thin crust, alternative open and close. There are 4 kinds of pool-forming patterns:(1) pattern with the migration along the unconformity and fault to the near crater;(2) pattern with the migration along unconformity and fault to the rift margin;(3) pattern with the migration along unconformity, fault and fracture to the source rock;(4) pattern with the migration of the deep gas along the deep and large fault to the volcanic trap.

研究认为，松辽盆地北部深层火山岩主要存在四种火山岩相：即爆发相、溢流相、火山通道相、火山沉积相，划分为四个火山喷发旋回：即火石岭期、沙河子期、营城子期、泉头期，经历了四个构造演化过程：即南北夹攻、东西俯冲、幔隆壳薄、开合交替，具有四种成藏模式：即沿不整合面和断层运移至近火山口处火山岩圈闭聚集成藏模式、沿不整合面和断层砂岩疏导层运移至断陷边部火山岩圈闭聚集成藏模式、沿不整合面及断层、裂缝运移至源岩区内凹中隆火山岩圈闭聚集成藏模式、深部无机成因天然气沿深大断裂运移至火山岩圈闭聚集成藏模式。

Scientists exploring an emerging undersea volcano near the islands of American Samoa in the South Pacific were so amazed to find eels living in the newly formed lava that they nicknamed the population " Eel City ."

美国科学家在探测南太平洋萨摩亚群岛附近的一座正在喷发的海底火山时，竟然在新形成的火山岩中发现成百上千的紫灰色鳗鱼游来游去。

A volcanologist is a person who studies the formation of volcanoes, and their current and historic eruptions.

火山学家是指研究火山形成、当前和过去喷发情况的人。

In this passage, the author, a volcanologist whose job is collecting information for a database on MountKilauea, talked about his own experiences, especially the first sight of an eruption and his enthusiasm.

在文章里，作者，一个为基拉韦厄火山数据库收集信息的火山科学家，谈到他自己的经历，特别是第一次看到火山喷发情景和他对火山的热情。

In this passage, the author, a volcanologist whose job is collecting information for a database on Mount Kilauea, talked about his own experiences, especially the first sight of an eruption and his enthusiasm.

在文章里，作者，一个为基拉韦厄火山数据库收集信息的火山科学家，谈到他自己的经历，特别是第一次看到火山喷发情景和他对火山的热情。

VOLCANOLOGIST KEN HON, HAS STUDIED THIS VOLATILE VOLCANO SINCE IT BEGAN ERUPTING IN 1983, AND HE SEES NO END IN SIGHT TO ITS FIREY EXPANSION.

自1983年它开始喷发以来火山专家肯·宏一直对这座反复无常的火山进行研究。

Volcanologist examining tephra horizons in south-central Iceland.

火山学家在冰岛中南部观察火山喷发碎屑。

BEIJING, November 15, 2009 Xinhua, according to Singapores "Lianhe Zaobao," citing Russian media, Russia, a local volcanologist, said November 15, Eurasias largest volcano, located in Russias Far East Kamchatka Peninsula on the g Liu Qiefu volcano began erupting.

2009/10/31-56 中新网2009年11月15日电据新加坡《联合早报》援引俄罗斯媒体报道，俄罗斯当地火山学家11月15日称，欧亚大陆最大的火山、位于俄罗斯远东勘察加半岛上的克柳切夫火山开始喷发。

The Philippine Institute of Volcanology and Seismology raised the alert level up a notch on Monday night to level 3. Scientist Alex Baloloy told the Philippine News Agency that under level 3,"a full-blown eruption is expected to take place within weeks to days."

菲律宾的火山和地震学会周一晚提升了警报等级为3级，科学家Alex Baloloy告诉菲律宾新闻机构说，低于3级，一次全面的喷发预期在未来的几天到一周时间里。

Manchurian data for eruption of Tianchi volcano is the most important database besides Chinese and Korean data of this area. Some of the most interesting myths and legends of volcano and volcanology have been searched out from Manchurian.

长白山天池火山喷发的满语资料是除了汉语、朝语之外另一种极为重要的资料来源，目前己从有关满语神话传说中得到了若干有重要意义的火山与火山信息。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。