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- The place was recently visited by a serious volcanic eruption. 这地方最近发生了一次严重的火山爆发。
- Pulverized particulate matter ejected by volcanic eruption. 火山灰火山爆发喷射出来的粉末状颗粒物质
- It was a real volcanic eruption? 是真的火山喷发了呢?
- The trees were blasted by the volcanic eruption. 树木由于火山爆发而枯萎。
- The Italian city of Bombay perished in a violent volcanic eruption. 在一次猛烈的火山爆发 中;庞贝这座意大利城 市被毁灭了.
- But, Han Jia, I don't see any trace of a volcanic eruption here. 不过,韩佳,我看这里还真是一点儿火山喷发的感觉都没有啊。
- Therefore, the cooling was probably caused by a volcanic eruption. 因此，那时的温度下降多半是火山喷发导致的。
- Dense clouds of ash were generated during the volcanic eruption. 火山爆发时，产生了浓密的火山灰云。
- Spitfire with a volcanic eruption is the same principle. 这与火山爆发喷火的原理是相同的。
- Of, relating to, or originating from an explosive volcanic eruption. 火山喷发的活火山喷发的，与活火山喷发有关的，由活火山喷发而组成的
- Its genesis is related to volcanic eruption and dacite porphyry intrusion. 成因上与火山喷发、英安斑岩体侵入作用有关,具有斑岩铜矿的一些特征。
- A volcanic rock formed by the welding together of tuff material from an explosive volcanic eruption. 熔结凝灰岩火山喷发后凝灰物质聚集后形成的一种火成岩
- Volcanic eruptions are like fires in a chimney. 火山爆发就象烟囱里的火焰一样。
- Is there any other way of producing igneous rocks besides the volcanic eruption? 除了火山喷发形成岩浆岩这一种方式外，还有其它方式吗?
- A very large ocean wave caused by an underwater earthquake or volcanic eruption. 海啸由海底地震或火山喷发而造成的巨大海浪
- Volcanic eruptions are usually preceded by earthquakes. 在火山爆发之前常发生地震。
- The most powerful volcanic eruption in recorded history occurs on Krakatau, a small, uninhabited island located west of Sumatra in Indonesia. 1883年8月27日，历史上记录的最大的火山爆发是在喀拉喀托火山，在印尼苏门达腊西部的一个无人居住的小岛上。
- This was the first volcanic eruption of which a detailed eyewitness account is available, recorded on August 24, 79 AD. 这是人类第一次亲眼见证并详细记录的火山爆发，时间是公元79年8月24日。
- Tsunami: A great sea wave produced especially by submarine earth movement or volcanic eruption. 海啸:由水下地壳运动或火山爆发产生的巨大波涛。
- Volcanic eruption can generate destructive lava flows，high-speed avalanches of hot volcanic debris and gasses. 火山喷发能够产生破坏性的岩浆流、火山碎屑和气体的高速崩塌流；
