activity law

英 美
  • 活动规律
  • activity n.活动;活跃vt.表演adj.厉害
  • law n.法律;法规;准则;起诉v.起诉;打官司
    1. The activity rule of earth pressure in the stope is concluded through a systematic analysis on the data, providing a theoretic basis for mining of such orebody.
      通过对资料的系统分析得出采场地压活动规律,为这类矿体的开采提供了必要的理论依据。