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Full-size measuring device of spring and using method
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Electron beam welding protector
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Annular curved surface titanium alloy workpiece and welding method thereof
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Processing method and processing and plugging device for eddy current device air flow controllable abrasive flow
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Method for detecting gluing quality
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Auxiliary measuring device and method for width of inner ring flow channel and outer ring flow channel between blades of machine box assembly
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Method for processing engine rotor blade tenon end surface fillet
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Method for repairing fairing of intermediate casing
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Machining method for blade installation annular groove
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CN112191965A
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Electrode guider for machining blade body shielding hole and using method thereof
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High-temperature alloy die forging forming method
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Balancing device and method for multistage blisk
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Self-adaptive positioning nut riveting tool and method
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Angular contact ball bearing pre-tightening spacer ring measuring device and using method thereof
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Method for adjusting flow of parallel fuel nozzle after welding
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Method and device for gas-liquid assisted laser machining of micropores
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Tenon tooth edge rounding method
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Multi-degree-of-freedom hoisting posture adjusting device and working method
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Method for machining hollow adjustable guide vane of engine
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Method for determining selective laser melting forming process model of swirler runner
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