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 breccia ['bretʃiә]   添加此单词到默认生词本
n. 角砾岩

[化] 角砾岩


  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 characteristics of fault karst breccia are the combination of fault breccia and karst breccia. It is a product of fault actions and karst collapses.
    断溶角砾岩兼具断层角砾岩和岩溶角砾岩的特点,是断裂和岩溶塌陷共同作用的产物。
  3. The interstratified glide fault is located in the contact zone of the sedimentary conglomerate of the Laiyang Formation and the metamorphosed rocks of the Jingshan Group at the margin of the Jiaolai apart basin, which is the important formation location o
    层间滑动断层构造产出于胶莱拉分盆地边部莱阳组砾岩与下伏下元古界荆山群变质岩系的不整合面上,是胶莱盆地东北缘蓬家夼和发云夼层间滑动角砾岩型金矿化的主要部位。


breccia
[ noun ]
a rudaceous rock consisting of sharp fragments embedded in clay or sand
<noun.substance>


Breccia \Brec"cia\, n. [It., breach, pebble, fragments of stone,
fr. F. br[`e]che; of German origin. See {Breach}.] (Geol.)
A rock composed of angular fragments either of the same
mineral or of different minerals, etc., united by a cement,
and commonly presenting a variety of colors.

{Bone breccia}, a breccia containing bones, usually
fragmentary.

{Coin breccia}, a breccia containing coins.

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