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CN108372361A
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A kind of Laser Welding T connector weld shape ameliorative way
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CN108374140A
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A kind of preparation method of bilayer fine motion protective coating
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CN108384938A
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A kind of method and apparatus for constraining rolling crystal grain thinning in increasing material manufacturing with the shape
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CN108393586A
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A kind of method for laser welding of titanium alloy sandwich braze plank
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CN108372363A
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A kind of titanium alloy T type joint dual-beam welding method based on preset powder technology
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CN108375581A
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Dual-beam laser welding process defect control method based on sound and light signal monitoring
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CN108374148A
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A kind of diamond-like film preparation method based on arc target poison ing effect
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CN108374080A
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A kind of shaping mirror and method of the regulation and control of laser square focus spot edge fluence
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CN108372374A
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The method and its device of crystal grain thinning in a kind of increasing material manufacturing
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CN108372299A
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A kind of low stress electron beam fast shaping apptss and manufacturing process
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CN108372298A
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A kind of profile-followed supporting deformation control method of selective laser fusing forming thin-walled parts
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CN108372367A
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A kind of laser weld guard method of wall panel structure T connector and device
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CN108372408A
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A kind of spline guide type drilling counter boring device
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CN108375468A
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A kind of simulation test experiment platform of achievable fretting wear and tired complex conditions
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CN108372360A
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A kind of friction stir spot welding method for sheet with rib manufacture
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CN108372409A
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A kind of moving and turning machine structure for aircraft skin mirror image milling device
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CN108380872A
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A kind of manufacturing process improving electron beam fuse formation of parts precision
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CN108375438A
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A kind of XRD residual stress measurements parameter calibration device and method
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CN108372359A
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A kind of friction stir welding method for eliminating weld seam Reducing thickness using additional t plate
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CN108372402A
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The adaptive location device and posture adjustment docking system and control method of big component docking
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