rockburst造句
TheRAvaluesincreasebeforerockburstanddecreaseduringrockburst.DiscussiononapplicationofboreholepressurereliefcontrolrockbursthazardStudyofrockburstpredictionofseparatedtunnelexcavatedasynchronoushyStud...
TheRAvaluesincreasebeforerockburstanddecreaseduringrockburst.DiscussiononapplicationofboreholepressurereliefcontrolrockbursthazardStudyofrockburstpredictionofseparatedtunnelexcavatedasynchronoushyStud...