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| radial-axial turbine; radial-flow turbine | |||
| Francis turbine; centrevent turbine; radial -axial flow turbine | |||
| radial axial flow turbine | |||
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辐向 轴 流式水轮机 : 10 phrases in 2 subjects |
| Hydroelectric power stations | 5 |
| Technology | 5 |
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