海上钻机的英文

• marine drilling rig
• offshore rig

• 海上:    at sea; on the sea; seaborne
• 钻机:    rig; drilling machine
• 海上钻探钻机:    offshore drilling rig
• 移动式海上钻机建造和设备准则:    code for the construction and equipment of mobile offshore drilling units
• 陆上钻机:    inland rig; land rig