Metamorphic rock

变质岩:地球地壳的主要岩石群之一

常用释义

词性释义

变质岩:地球地壳的主要岩石群之一,由原有的岩石质量在比地球表面更高的温度和更大的压力下形成新的矿物或纹理。
例句
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一种颗粒细密的变质岩,可分成许多薄薄的、表面光滑的层面。
The main parent rock of the early Yanchang Formation is complex metamorphic rock of Archean and metavolcanic rock-sedimentary rock system.
延长组早期沉积的母岩主要为太古宙的复杂变质岩系及下元古界的变火山-沉积岩系。
The main mechanism of melt lineation is extensional deformation which led to partial melting of high-grade metamorphic rock.
伸展构造变形导致岩石部分熔融,是熔体线理形成的主要机制。
a fine-grained metamorphic rock that can be split into thin layers.
一种细颗粒的变质岩,能分裂成薄层。
泥石一种绿色、灰色或红色变质岩,与页岩相似,只是表面通常起伏不平,有明显的云母光泽。
A metamorphic rock, intermediate between shale and slate, that does not possess true slaty cleavage.
厚层泥岩一种变质岩,在页岩与板岩之间,不具备真正的板块解理
从而解决了沉积岩与浅变质岩之间过渡岩石类型划分的难题。
Metamorphic rock burial hill reservoir of Bell rift in Hailaer Basin, with large scale reservoir and high output, has complex fault system.
海拉尔盆地贝尔断陷中的变质岩潜山油藏规模大,产量高。
坚硬的变质岩,主要由嵌合的石英晶体组成。
The mother rock derived form Archaean and Early Proterozoic metamorphic rock from the north-east part of Ordos Basin.
该区延长组母岩主要来自盆地东北缘的太古代及早元古代变质岩。
Having analysized the degree of crystallization of andalusite, it is believed that the anthracite is a low-grade thermal metamorphic rock.
从红柱石的结晶程度分析,这种无烟煤是一种低级热接触变质岩。
An ultra-high temperature (UHT) metamorphic rock belt occurs in Jining-Fengzhen-Tuguiwula, central part of southern Inner Mongolia.
内蒙古中南部集宁—丰镇—土贵乌拉地区发育了一条超高温变质岩带。
On low-grade metamorphic rock within Dabie-Sulu ultrahigh pressure metamorphic belt.
大别-苏鲁超高压变质带内部的浅变质岩。
Metamorphic rock having porphyritic texture.
残斑岩具斑岩状结构的变质岩
大理岩,一种变质岩,在灰岩重结晶时形成。
The pre- Devonian "Gomori Group" shallow metamorphic rock series are mostly redelineated as the Permian strata.
解体了测区南部前泥盆系“戈木日群”浅变质岩系,大部分厘定为二叠系;
我们可以在变质岩中发现这种珍贵矿物的结晶体。
Hornfels is a non foliated metamorphic rock.
角页岩是一种无叶理的变质岩。
Shagou deposit mainly lies in the metamorphic rock of Taihua Group, Archaeozoic erathem.
本矿床主要的赋矿地层为新太古界太华群高级变质岩。
大理石是一种经过精细打磨的晶体变质岩。
小波边缘检测方法确定煤田烧变岩范围
风化千枚状板岩填料力学特性试验研究
裂缝型底水块状变质岩古潜山油藏改善开发效果研究
Discovery of the medusae fossil from the metamorphic rock of the Shangxi Group in the east segment of the "Jiangnan Old Land" , China
“江南古陆”东段上溪群变质岩中水母化石的发现
陕北地区烧变岩的地质特性与工程性能分析
闽北前寒武纪变质岩地层微量元素地球化学特征
赣中变质岩带的矿物化学特征及其P-T轨迹的构造意义
The petrological characters and geotectonic setting of high-pressure metamorphic rock belts in Altun Mountains
阿尔金高压变质岩带的特征及其构造意义
测井资料确定变质岩地层岩性的探索性应用
云母类中高级变质岩风化料的压实性能研究
同义词
[岩]变质岩