
Measurement And Testing Of Gearings - Surface Roughness Measurement Of Cylindrical Gears And Bevel Gears By Means Of Stylus-Type Instruments
出版:Verlag des Vereins Deutscher Ingenieure

專家解讀視頻
Measurement And Testing Of Gearings - Surface Roughness Measurement Of Cylindrical Gears And Bevel Gears By Means Of Stylus-Type Instruments
出版:Verlag des Vereins Deutscher Ingenieure
專家解讀視頻