
PLASTICS - INJECTION MOULDING OF TEST SPECIMENS OF THERMOPLASTIC MATERIALS - PART 4: DETERMINATION OF MOULDING SHRINKAGE
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
PLASTICS - INJECTION MOULDING OF TEST SPECIMENS OF THERMOPLASTIC MATERIALS - PART 4: DETERMINATION OF MOULDING SHRINKAGE
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻