
Fluid power systems and components - Cylinder bores and piston rod diameters and area ratios - Metric series (ISO 3320:2013)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
Fluid power systems and components - Cylinder bores and piston rod diameters and area ratios - Metric series (ISO 3320:2013)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻