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CN108145326A
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A kind of processing method of tapered openings
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CN108150288A
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Engine duct carbon removing method
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CN107883830A
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A kind of measurement apparatus and method of aero-engine honeycomb surface run_out
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CN108145290A
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A kind of device and welding method for ring-shaped thin-walled part welding protecting back face
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CN108145382A
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A kind of quick positioning and processing method of accessory drive gearbox
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CN108145285A
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Multilayered structure thin walled welds casing welding deformation controlling method and fixture
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CN108067692A
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A kind of involute inner spline centering tensioning clamper
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CN108067668A
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A kind of face and side cutter is used for the knife bar of vertical milling
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CN108151686A
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A kind of measuring projector normal pictures method for drafting based on three coordinate measuring machine
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CN108145334A
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A kind of mounting ring refractory ceramics anti-deformation device and method
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CN108067755A
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The processing method of transporter burner inner liner shaped air film hole
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CN107962268A
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A kind of assembly method before light wall pipe part soldering
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CN107884132A
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Fuel manifold Thermal Transient Sealing Test method
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CN107813024A
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A kind of combination method for welding of honeycomb and copper-nickel alloy, high temperature alloy part
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CN107860637A
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A kind of preparation method of spring-like part metallographic specimen
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CN107855427A
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A kind of pipe end method for closing-in forming
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