短語(yǔ)詞組短語(yǔ)material damage defect 材料缺陷material incoming quality defect 來(lái)料不良MDR Material Defect Report 材料不良報(bào)告redundancy material defect 冗餘物missing material defect 丟失物缺陷material defect report 材料不良報(bào)告defect material review 不良材料讅核defect of material 材料缺陷defect substitution material 缺損替代材料 返回 material defect