“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	fire equipment fire evacuation fire evidence collection fire extinguisher fire extinguishing system fire extinguishment fire factor firefighter firefighter protective equipments firefighters' lift fire fighting firefighting and rescue equipments fire-fighting clothing firefighting command firefighting command decision fire fighting commander fire-fighting emergency rescue management firefighting equipments fire fighting force fire-fighting internet of things firefighting luminaire fire fighting of concentrators fire fighting of ship firefighting operations fire fighting organizing and commanding

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