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- Magma and volcano activity 岩浆火山活动
- In an enormous eruption roughly640,000 years ago, this volcano spit out around240 cubic miles of rock, dirt, magma and other material. 大概64万年前,在一次猛烈的火山爆发中,这座火山喷射出大概240立方英里的岩石、土、浆和其他物质。
- Judging from its magma and pattern of activity, Etna is most similar to hotspot volcanoes such as those in Hawaii. 依岩浆和活动型态来判断,埃特纳与热点火山(譬如夏威夷的火山)最为相似。
- That volcano cast forth lots of lava and ashes. 那火山喷了出大量熔岩和灰烬。
- The activity of magma and volcanism in the crust caused by plume is the origin of abiogenic natural gases, and the net structure, big fault developed in the crust are their mainly migration path. 地幔热柱上升在地壳不同圈层中引起的岩浆火山活动是无机天然气的主要来源,而由此形成的地壳“网状”结构和基底大断裂是无机气上升运移至浅部聚集成藏的主要运移通道。
- A brief introduction of hypothesis of earthquake and volcano origins by underground avalanche and discharge is made. 摘要简介了地震、火山地下雪崩放电成因说。
- Some craters and volcanoes, however, have been named for women of recent times. 但有些环形山或火山也使用了近代女子的姓名。
- When thick magma and large amounts of gas build up under the surface, eruptions can be explosive. 当稠密的岩浆和大量的气体聚集在地表之下,火山就会突然爆发。
- A volcano emits smoke, lava and ashes. 火山喷射出烟、 熔岩和灰烬。
- We will make certain assumptions about the properties of the intruding magma and of the intruded strata. 我们对入侵的岩浆和被侵入地层的性质做某些假定。
- The Lower Carboniferous Dahalajunshan formation consist of volcano molten lava and volcano clastic rock,and it is the volcanic construction of calc-alkaline volcanic suite. 新疆阿吾拉勒山一带下石炭统大哈拉军山组主要由火山熔岩和火山碎屑岩组成,为钙碱性系列的火山岩建造。
- I had my heated grips on, but I could have been clutching vials of magma and still I wouldn't have felt them. 我开了摩托车的电热握把,但这时双手即使握着两管滚烫岩浆,恐怕也没感觉了。
- A volcano emits smoke and ashes. 火山散发着烟和灰。
- Earthquake, tsunami, sandstorm, mud-rock flow and volcano are its self-adjustments for existence, and for relieving the living difficulties for all things on earth as well. 地震、海啸、沙尘暴、泥石流、火山爆发等是地球做自我生存调节,是为万物生存排除障碍。
- It was considered earlier that the spilite and keratophyre were formed by direct crystallization from a mixture of magma and seawater. 过去认为北祁连褶皱带的细碧-角斑质火山岩,在成因上是由于岩浆与海水混染后的结晶产物。
- They are one related with intrusionof magma and other with sedimentation-diagenesis.Both the two series further includethree subseries. 两个成矿系列分别进一步划分成三个成矿业系列。
- The tension tectonic environment like rift and micro-aulacogen are favourable for up-welling of underground magma and metallogenic elements. 裂谷及微型裂陷等拉张性构造环境有利于深部岩浆与成矿物质的上升。
- It is thick- er near the foot of the cone, and thinner far from the cone, indicating a high volatile con- tent in magma and strong ex- plosion. 为爆破式火山碎屑降落堆积物。
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- It is a fact of life and you must face it. 这是严酷的现实,你必须面对它。