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CN109894935A
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A kind of overlength, high-accuracy Pyrex pipe outside diameter processing technology
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CN109896744A
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A kind of overlength, high-accuracy boron-containing glass pipe and the application in power producer
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CN109867527A
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A kind of preparation method of photocuring 3D printing spiral type ceramics springs
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CN109865157A
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A kind of preparation method based on photocuring 3D printing ceramics bone frame
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CN109867515A
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A kind of Al2O3-Ti3AlC2Graded ceramics and preparation method thereof
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CN109867526A
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A kind of preparation method of refractory ceramics spring
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CN109865793A
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Utilize cast iron light cast paint and the preparation method of polishing slag preparation
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CN109868028A
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A kind of antiscour ablation surface and preparation method thereof
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CN109868057A
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A kind of fiber reinforcement antiscour ablation surface and the preparation method and application thereof
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CN109868056A
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A kind of melting antiscour ablation surface and preparation method thereof
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CN109836045A
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A kind of seal glass and its process for sealing for titanium thermal cell cover board
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CN109836046A
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A kind of glass and its method for sealing for aluminium silicon carbide device sealing sealing-in
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CN109836055A
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A kind of method of vacuum glass sealing device
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CN109837580A
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A kind of coating method of cold screen high IR absorptivity coating
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CN109837563A
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A kind of modified aluminium nitride whisker enhances the preparation method of copper cold screen device
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CN109868442A
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A kind of preparation method of flame-spraying bar
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CN109836089A
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A kind of preparation method of multi-functional baking-free type breathing brick
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CN109836090A
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A kind of multi-functional baking-free type colour diatom plate preparation method
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CN109836118A
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It is a kind of using andesite as the cast stone plate preparation method of primary raw material
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CN109837056A
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A kind of preparation method of the effective Rapid-Repair glue of automobile exhaust
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