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- Rhyolitic volcanic rock 流纹质火山岩
- Basalt is the commonest volcanic rock. 玄武岩是最普通的火山岩。
- A volcanic rock containing many amygdules. 杏仁岩有很多杏仁状小气孔的火成岩
- The hotel is a cave on a volcanic rock in fact. 洞穴酒店其实就是一个火山岩上的洞穴。
- A light-colored volcanic rock composed largely of feldspars. 响石，响岩大部分由长岩组成的淡色的火山岩
- Resembling a volcanic rock that contains many amygdules. 杏仁岩的类似包含杏仁孔的火成岩的
- Volcanic rock can become favorable oil-gas reservoirs. 火山岩可以成为良好的油气储层。
- A gray, fine - grained volcanic rock, chiefly plagioclase and feldspar. 安山岩一种灰色的，纹理细密的火山岩，主要是斜长石和似长石
- He misjudged and thought that the volcanic rock was just ordinary rock. 他看走眼了,把火山岩当成了礁石。
- A gray,fine - grained volcanic rock,chiefly plagioclase and feldspar. 安山岩一种灰色的，纹理细密的火山岩，主要是斜长石和似长石
- A gray,fine.- grained volcanic rock,chiefly plagioclase and feldspar. 安山岩一种灰色的，纹理细密的火山岩，主要是斜长石和似长石
- A gray, fine-grained volcanic rock, chiefly plagioclase and feldspar. 安山岩一种灰色的，纹理细密的火山岩，主要是斜长石和似长石
- Typical characteristics of subaerial volcanic rocks include rhyolitic structure, culurrinar joints car bonized wood/silicified wood, angular unconformity contact with underlying strata. 其陆上喷发火山岩的典型标志为流纹构造、柱状节理，含炭化木／硅化木，与下伏地层呈角度不整合接触。
- A volcanic rock consisting of rounded and angular fragments fused together. 集块岩由圆形石块和有角的石块聚结而成的火山岩
- Irruptive rock body reservoir is one of important volcanic rock reservoirs. 摘要侵入岩体油气藏是火成岩油气藏的重要类型之一。
- A small cavity formed in volcanic rock by entrapment of a gas bubble during solidification. 气疱在成石过程中在火山岩中包含气体的一种小洞穴
- 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 rocks have high susceptibilities under normal conditions. 火山岩在正常情况下有强的磁化率。
- As a result, major lunar eruptions of basalt, the most common volcanic rock, ceased nearly three billion years ago. 因此在约30亿年前，月球上大多数的玄武岩岩浆（最常见的火山岩）喷发就已经停止了。
- Sulfur fumes have streaked the craggy volcanic rocks with pale yellow. 硫磺气为肌里斑剥的火山岩染上淡淡的黄色。
