海鸥在寻找晚餐时，夕阳在凝灰岩地层投射了温暖的光辉。
Sunset casts a warm glow over the tufa formations as seagulls forage for dinner.
焊接凝灰岩在组成上通常为流纹岩。
沉积岩有杂砂岩、粉砂岩、凝灰岩、泥质岩等。
The sedimentary rocks are graywacke, siltstone, tuff andpellitie, etc.
路贝卡凝灰岩并不包含能通过放射性来确定年代的矿物质。
The Lubaka tuff does not contain minerals that can be dated radiometrically.
凝灰岩有时可以具有像珊瑚那样的奇怪形状。
地质学上，此石材属于火山凝灰岩。
In petrographic terms, this stone is defined as volcanic tufa.
其中的酸性凝灰岩段金元素平均值110。
The acidic tuff section owns gold element with average content of 110.
凝灰岩充填着整个盆地。
凝灰岩是一种可预见的新型非金属矿产资源。
The tuff is a kind of predictable and new - type nonmetallic minerals resource.
热储由中生代燕山期花岗斑岩、凝灰岩组成。
Its heat reservoir is composed of Yanshanian granite - porphyry and tuff of Mesozoic.
热储由中生代燕山期花岗斑岩、凝灰岩组成。
Its heat reservoir is composed of Yanshanian granite-porphyry and tuff of Mesozoic.
莫诺湖的高茎草和灌木林沿着凝灰岩地层的底部生长起来。
Mono Lake's tall grasses and shrubbery are shown growing along the bottom of this tufa formation.
山体主要由流纹岩和凝灰岩构成，局部有花岗岩。
Mountain mainly by rhyolite and tuff composition, there are local granite.
火山碎屑岩可见熔集块岩、熔角砾岩和熔结凝灰岩。
The volcaniclastic rocks can be seen as fused lumps, fused breccias and fused tuffs.
主要为玄武岩和凝灰岩，其次为蚀变玄武岩和安山岩。
Mainly is basalt and tuff, secondly become for the alteration basalt and andesite.
这些凝灰岩层厚度虽小，但分布较广泛，走向延伸稳定。
The thickness of sedimentary tuff beds are small, but they are widely distributed and their extension along strike are relatively stable.
在湖的右岸有一排凝灰岩建造的房子，这是一家饭馆。 。
On the right from the lake there is a restaurant built of tuff.
有变橄榄玄武岩、变杏仁状玄武岩、变玄武岩和凝灰岩。
主要岩石类型包括碳酸盐岩、沉积凝灰岩、矽质岩和石英砂岩。
The main kinds of rocks include carbonate rocks, tuffite, siliceous rocks and quartz sand - stone.
主要岩石类型包括碳酸盐岩、沈积凝灰岩、矽质岩和石英砂岩。
The main kinds of rocks include carbonate rocks, tuffite, siliceous rocks and quartz sand-stone.
第三段以凝灰岩、铁质白云岩、晶屑凝灰岩、火山角砾岩为主。
The thrid part are tuff, ferruginous dolomite, crystal tuff and volcanic breccia.
越来越多的年轻人喜欢炫耀争吵边这些染成凝灰岩色的小胡子。
More and more young people were sporting tuffs of hair on their lips.
凝灰岩是由石灰岩所组成，它是在其周围湖水里的碳酸盐矿物沉淀的副产品。
Made of limestone, tufa forms as a byproduct of the precipitation of carbonate minerals from surrounding water.
二叠系储集层主要由碳酸盐岩、沉凝灰岩、碎屑岩和火山岩组成。
The reservoirs in Permian is consist of carbonate rock, tuff, clastic rock and volcanic rock.
骑马沟铅锌矿赋存于熊耳群条纹状硅质大理岩与火山凝灰岩之间。
The Qimagou Pb-Zn deposit occurs between onyx siliceous marble and volcanic tuff of the Xiong 'er Group.
哈南油田凝灰岩潜山油藏与上覆阿尔善组的砂岩油藏呈不整合接触。
The buried hill tuff oil pool of Hanan Oilfield has an unconformable contact with overlying sandstone of Aershan Group.
钙质或碳酸钙越近现代，所构成凝灰岩地层的沉积物越靠近底部，颜色也比较浅。
The more recent calcareous, or calcium carbonate, deposits that make up the tufa formations are closer to the bottom and lighter in color.
用动态柱实验法和静态批式法研究了放射性锶在凝灰岩中的吸附和迁移。
The migration behavior of Sr in tuff was studied in both batch and column experiments.
多孔状凝灰岩石灰质的凝灰岩，碳酸钙多孔或有吸收性的沉淀物，出现在。
Calcareous tufa, a porous or spongy deposit of calcium carbonate found in calcareous mineral springs.
这是另一张在清晨所拍摄形态奇怪而又美丽的凝灰岩照片，背景是内华达山脉。
Another strangely beautiful early morning shot of the tufa formations, with the Sierra Nevada Mountains in the background.
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