Geology. Designating a rock or magma in which there is free silica or other specified oxide. Cf. saturated, adj. 9.
单词 | θ5521 |
释义 | the world > the earth > structure of the earth > constituent materials > rock > mineral or chemical composition > [adjective] > over- or under-saturated (3) oversaturated1913 Geology. Designating a rock or magma in which there is free silica or other specified oxide. Cf. saturated, adj. 9. saturated1913 Geology. Of a mineral: able to exist in the presence of free silica (or another specified oxide); (of an igneous rock) consisting only of such… undersaturated1913 Geology. Of a rock or magma: containing insufficient free silica (or some other specified oxide) to saturate all the bases present; consisting wholly… |
随便看 |
|
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。