| 单词 | firedamp layer |
| 释义 | firedamp layer [`fīr´damp ´lā·ǝr] MINING ENGINEERING An accumulation of firedamp under the roof of a mine roadway where the ventilation is insufficient to dilute and remove the gas. |
| 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。