单词 | clay shale |
释义 | clay shale [¦klā ¦shāl] GEOLOGY 1. Shale composed wholly or chiefly of clayey material which becomes clay again on weathering. 2. Consolidated sediment composed of up to 10% sand and having a silt to clay ratio of less than 1:2. |
随便看 |
|
科学参考收录了103327条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。