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Anti cavitation erosion structure of blade of Kaplan turbine
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Passive blade anti-cavitation structure for axial-flow Kaplan turbine
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Heavy-load thrust bearing system of large-capacity generator
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Control method of large-capacity generator set heat dissipation system
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Efficient heat dissipation system for pole coil of hydraulic generator
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Braking method for runner of impact type hydraulic generator
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Ultrahigh-pressure compact oil supply head
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A kind of impact runner 3D overlaying method and structure
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A kind of astute and able method and structure of impact runner
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Check bolt structure
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