“columnar jointing”的概念、定义、翻译、参考文献-科学参考

单词	columnar jointing
释义	columnar jointing Encyclopedia 理学火成岩构造释 columnar jointing柱状节理由于冷凝作用，刚固结的岩石中产生垂直收缩方向的张性裂隙，形成垂直于接触面的张节理，彼此夹角近乎120°，结果产生横切面呈六边形的节理。
随便看	geological report geological repository Geological Review geological samples analysis geological sampling at the sea bottom geological section geological sedimentology geological setting of ore-formation geological sketch geological sketch map geological structure geological structure interpretation geological structure of mine geological structure of slope geological suitability evaluation of land use geological survey along a route geological survey drilling geological survey equipment geological survey information technology geological survey technology geological survey vessel geological time geological time scale geologic analogy method geologic analysis method

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