Under the water, volcanoes continued to erupt, sending up magma and forming mountains of basalt.
在水下,火山依旧持续喷发,向上喷射岩浆并形成了一座座玄武岩山峰。
But under the water, volcanoes continued to erupt, sending up magma and forming mountains of basalt.
但是在水下,火山依旧喷发,滚滚岩浆形成了玄武岩的山脉。
Tuff cones are formed when magma from an inland volcano reaches the sea, sputtering layer upon layer of basalt ash that eventually rises into this monument of nature.
凝灰岩锥形成时,岩浆从火山内陆到达大海,溅射层层叠叠的玄武岩火山灰,最终上升到这个纪念碑的自然状态。
The magma is originated from the mantle and maybe the "derivative magma" rich in volatile and sodium, formed by the differentiation of basalt magma.
熔浆来源于慢源,可能是玄武岩浆分异的、富挥发分富钠质的“派生岩浆”。
The sapphires are the product of early crystallization of alkali basalt magma and intergroom with clinopyroxene, feldspar, garnet and zircon megacrysts.
蓝宝石是碱性玄武岩浆早期结晶的产物,而且与单斜辉石、长石、石榴石和锆石巨晶共生。
The eruption of the basalt magma was flooding rather than explosive.
玄武岩浆活动是喷溢型而不是喷发型。
The ultramafic nodules widely distributed in Cainozoic basalt in eastern China are regarded as fragments of upper mantle that were brought up to the ground surface by basaltic magma.
本文对中国东部一些新生代玄武岩中二辉橄榄岩团块的结构进行了研究。
The ultramafic nodules widely distributed in Cainozoic basalt in eastern China are regarded as fragments of upper mantle that were brought up to the ground surface by basaltic magma.
本文对中国东部一些新生代玄武岩中二辉橄榄岩团块的结构进行了研究。
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