A.堅(jiān)持以人為核心B.堅(jiān)持質(zhì)量第一C.堅(jiān)持旁站監(jiān)理D.堅(jiān)持質(zhì)量標(biāo)準(zhǔn)E.堅(jiān)持科學(xué)公正
A.影響因素多 B.質(zhì)量波動(dòng)大 C.質(zhì)量隱蔽性 D.局限性