“tight sand”的概念、定义、翻译、参考文献-科学参考

单词	tight sand
释义	tight sand [`tīt `sand] ^GEOLOGY A sand whose interstices are filled with finer grains of the matrix material, thus effectively destroying porosity and permeability. Also known as close sand.
随便看	major operation major planet major relay station major repair major trough major wave make make-and-break circuit make-break operation make-busy make contact makeready make the land makeup makeup air makeup gas makeup time makeup water make way making current making hole makroskelic Maksutov-Schmidt telescope Maksutov system mal-

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