MODELING OF THE OPTIMAL CUTTING POSITION-POSE OF THE ROTARY CUTTING DRUM FOR MINING DEEP-SEA COBALT-RICH CRUST是什么意思_MODELING OF THE OPTIMAL CUTTING POSITION-POSE OF THE ROTARY CUTTING DRUM FOR MINING DEEP-SEA COBALT-RICH CRUST在线翻译_英语_读音_用法_例句