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- pyroclastic tephra 火山碎屑物
- It is capable of intrusion into adjacent rocks or of extrusion onto the surface as lava or ejected explosively as tephra to form pyroclastic rock. 它有能力入侵到邻近的石块或挤压到表面的熔岩或跳伞爆炸性作为火山灰形成火山碎屑岩。
- Those pyroclastic flows are very hot and very fast. 那些火山灰流非常烫，速度也非常快。
- If you do, Pyroclast Consul deals 2 damage to each creature. 如果你这样做，烈焰执政官对所有生物造成2点伤害。
- The eruption zone consists of lava, pyroclastic and limited sandy conglomerate. 火山喷发区岩性由各种熔岩、火山碎屑岩和少量砂砾岩组成；
- If it shares a creature type with Pyroclast Consul, you may reveal it. 如果该牌与烈焰执政官具有相同的生物类别，你可以展示之。
- A shower of tephra, stones and lapillus rained down and lasted 8 days and nights. 火山灰、浮石、火山砾构成的“阵雨”下了8天8夜。
- Explosive eruptions produce a mixture of volcanic ash and other fragments called tephra, rather than lava flows. 爆炸性喷发产生的混合火山灰和其他碎片所谓火山灰，而不是熔岩流。
- The pyroclastic rock fragments comprise quartzite, schist, gneiss, basalt, andesite, rhyolite and quartz. 火成岩的碎块成分主要为石英岩、岩、麻岩、武岩、山岩和流纹岩.
- The greatest dangers of pyroclastic avalanches are probably heat and suffocation. 火成碎屑崩落的最大危害可能是炽热和窒息作用。
- New information on the response of vegetation to air-fall volcanic ash is provided by analysis of phytoliths from sediments containing major tephra beds. 含火山灰层沉积的植硅体分析为了解植被对从空中下降的火山灰的反应提供新的信息。
- As the land above the magma chamber collapses, immense gray clouds called pyroclastic flows burst out horizontally all around the caldera. 当岩浆库上方的陆地崩陷，称为火山碎屑流的巨大灰色云雾，会突然由火山臼的周围向外水平散开。
- Pyroclastic rocks are a kind of transitional and complex rocks between lavas and sedimentary rocks. 摘要火山碎屑岩是介于溶岩和沈积岩之间的过渡类型岩石，岩类复杂。
- The lithology is mainly composed of lava basalt, pyroclastic rock and volcanic sedimentary rock. 其岩性主要为熔岩类玄武岩,火山碎屑岩和火山沉积岩;
- As bad as the pyroclastic flows are, the ash injected into the atmosphere can have even more far-reaching consequences. 如同火山碎屑流般凶恶，喷发进入大气层的火山灰甚至会造成更深远的影响。
- Periods of volcanism are indicated by the presence of pyroclastic material in the formation. 群系中火成碎屑物的存在表明了火山酌的形成年代。
- Subaerial volcanic rocks mainly comprise lavas, clastic lava, pyroclastic rocks and sedimentary pyroclastic rocks. 陆上喷发火山岩包括各种熔岩、碎屑熔岩、火山碎屑岩和沉火山碎屑岩；
- Their potentiality of reservoir is too bad to form oil-producing formation, expect for the pyroclastic rocks... 火山岩周围地层由于受烘烤而出现温度异常,影响了周围泥岩中的有机质成熟度。
- The upper silurian system of the Shaerbuer mountain region of west Jungger is maga-formation of pyroclastic turbidite. 萨勒布尔提山上志留统克克雄库都克组为一套巨厚的火山碎屑浊积岩。
- Pengxian copper deposit is hosted by metamorphosed pyroclastic rock and basicintermediate lava. 彭县铜矿床含矿火山岩由各类变质火山碎屑岩及中基性熔岩所组成。
