The nature and distribution of structural features within a rock mass which may have a dominant effect on the response of the rock mass to mining. The structure can influence the choice of mining methods and the design of the mine layout.
科学参考收录了60776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。