地下专用的连续运送货物的升降机及输送机的英文

continuous-action elevators & conveyors, for goods or materials, for underground use

• 地下:    on the ground
• 专用:    special use; for a ...
• 的:    4次方是 The fourth po ...
• 连续:    6年未出事故. There have ...
• 运送:    transport; ship; c ...
• 货物:    goods; commodity; ...
• 升降机:    elevator; jack; hy ...
• 及:    reach; come up to
• 输送:    deliver; supply; c ...
• 机:    machine; engine