
RECOMMENDED PRACTICE FOR PREPARING COMPRESSION MOLDED TEST SAMPLE PLAQUES OF RIGID POLY (VINYL CHLORIDE) COMPOUNDS
出版:American Society for Testing and Materials

专家解读视频
RECOMMENDED PRACTICE FOR PREPARING COMPRESSION MOLDED TEST SAMPLE PLAQUES OF RIGID POLY (VINYL CHLORIDE) COMPOUNDS
出版:American Society for Testing and Materials
专家解读视频