
PLASTICS - METHODS OF TESTING - PART 2: SAMPLING AND PREPARATION OF TEST SPECIMENS - SECTION 3: INJECTION MOULDING OF TEST SPECIMENS OF THERMOPLASTIC MATERIALS - GENERAL PRINCIPLES
出版:Bureau of Indian Standards

專家解讀視頻
PLASTICS - METHODS OF TESTING - PART 2: SAMPLING AND PREPARATION OF TEST SPECIMENS - SECTION 3: INJECTION MOULDING OF TEST SPECIMENS OF THERMOPLASTIC MATERIALS - GENERAL PRINCIPLES
出版:Bureau of Indian Standards
專家解讀視頻