，On the basis of operational principle of bladed fluid machines, a wicket-gate-free axial-flow water-power recoverer was researched and developed.
摘要基于叶片式流体机械的工作原
研究开发出一种无活动导叶卧式轴流式水能回收装置。
On the basis of operational principle of bladed fluid machines, a wicket-gate-free axial-flow water-power recoverer was researched and developed.
摘要基于叶片式流体机械的工作原研究开发出一种无活动导叶卧式轴流式水能回收装置。
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