文中分析了该装置的工作原理，气动力与提水阻力的关系；
The working principle of the plant and the relation between the aerodynamic force and the drag of water lifting are discussed.
文中分析了该装置的工作原理，气动力与提水阻力的关系；
The working principle of the plant and the relation between the aerodynamic force and the drag of water lifting are discussed.
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