flood-basalt
基本解释
- n.玄武巖漿洪流
英汉例句
- PREMA(FOZO) is a popular end member of mantle for all ocean island and flood basalts, probably representing the lower mantle.
PREMA(FOZO)則是洋島玄武巖和溢流玄武巖公共耑員。 - The mafic rocks are geologically and chemically similar to the Permian Emeishan continental flood basalts and have experienced no mineralization, with normal content of ore-forming elements.
後者在地質特征和地球化學特征上與峨眉山玄武巖相似,成鑛元素含量正常。 - In the mafic large igneous province formed by plume magmatism, the granites associated with continental flood basalts are non-orogenic, intraplate and A-type granites rather than S-type.
地幔柱巖漿作用形成的“鎂鉄質大火成巖省”中,出現的少量花崗巖是非造山、板內或A-型花崗巖,而不會是S-型花崗巖。 - The flood cut a wide swath in this area.
洪水蓆卷了這一地區,滿目一片瘡痍。 - Keywords flood basalt;native copper deposit;Keweenawan Rift;Emeishan basalt;super-large deposit;
大陸溢流玄武巖;自然銅鑛牀;基韋諾裂穀;峨眉山玄武巖;超大型鑛牀;