
Manufacturing Processes Chip Removal - Part 4: Planning, Shaping - Classification, Subdivision, Terms And Definitions
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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Manufacturing Processes Chip Removal - Part 4: Planning, Shaping - Classification, Subdivision, Terms And Definitions
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频