breccia中文什么意思

n.
【地质学；地理学】(断层)角砾岩。

• ablation breccia:    剥蚀角砾岩; 溶蚀角砾岩; 坍塌角砾 ...
• alloclastic breccia:    火山碎屑角砾岩; 异屑火山角砾岩
• anisometric breccia:    不等粒角砾岩

例句与用法

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1. In the extreme case the boxwork collapses, forming a breccia .
   在特殊情况下，蜂窝坍塌，形成角砾石。
2. The host rock conformably overlies a band of siliceous cherty breccia .
   含矿主岩整合地上覆于硅质燧石角砾石带之上。
3. Dolomite also occurs in this mode as replacement of limestone along major fractures and belts of enclosed breccia .
   沿包围角砾岩的主要裂隙带，以交代石灰岩的方式，也能形成白云石。
4. A commentary of cryptoexplosion breccia type gold deposits
   隐爆角砾岩型金矿研究述评
5. Fluid evolution of qiyugou cryptoexplosive breccia type gold deposit , henan
   河南祁雨沟金矿床成矿流体演化特征

英文释义

名词

1. a rudaceous rock consisting of sharp fragments embedded in clay or sand

百科释义

Breccia ( or ; ) is a rock composed of broken fragments of minerals or rock cemented together by a fine-grained matrix,Glossary of Meteoritical Terms. Meteorlab.