单词	stepped face
释义	stepped face 台阶式工作面,梯段式工祖
随便看	convection zone kinematics convection zone of the sun convective convective acceleration convective action convective activities convective activity convective adjustment convective adjustmentscheme convective airflow drying convective air flow rata Convective and stratiform classification convective atmosphere convective available energy convective available potential energy convective available potential energycape convective body convective boiling convective boundary layer convective burning Convective burst convective cell convective change convective chronoamperometry convective chronocoulometry