A.40% B.50% C.60% D.80%
A.制造質(zhì)量檢驗(yàn)制度 B.完善的質(zhì)量保證措施 C.詳細(xì)的質(zhì)量卡控點(diǎn) D.嚴(yán)格的質(zhì)量控制方案
A.0.5% B.1% C.1.5% D.2%