
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

专家解读视频
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
专家解读视频