Hydrogenerator dynamic balancing of hydropower unit phase angle method is determined using digital camera continuous shooting
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A kind of grout hole aperture tooling
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A kind of " the platform formula " of large size three-phase power transformer unloads auxiliary device and method of unloading
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A kind of photovoltaic power generation access system suitable for electric automobile charging station
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Waterpower type ship elevator balancing weight hanging apparatus and method
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Large-scale headstock gear sunpender pitman shaft, which is worn, moves back axis method and device
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A kind of adjacent mounting system and method filled out penstock between pier and close up section
CN108691308A
Large scale ship counterweight catch fixed pattern installation and repairing method and its construction system
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A kind of penstock weld seam automatically levelling welder and welding method
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A kind of hydraulic generator stator machine cheats installation center indirect measurement method
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A kind of method of turbine-generator units pivot squareness measurement and adjustment
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A kind of manufacture installation method of penstock voltage stabilizing damping body
CN107386247A
The large-scale damping water tank steel construction sudden expansion body of sectional type and closing deep hole construction method of installation of hydro powered formula ship lift
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Large-scale penstock inversion construction method in a kind of high vertical shaft
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A kind of construction method of Waterpower type ship elevator main rope
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A kind of assembly method of hydraulic-floating ship lift reel and synchronism axial system
