Quality data质量数据qualityn.品质；才能；特质adj.高品质的；<英俚>棒极了quality system certification质量体系认证quality and grade of balance平衡品质等级quality of water environment水环境质量quality-based water supply管道分质供水quality of the rice seedling秧苗素质quality certification system质量保证制度quality of internet morality网络道德素质quality of audit information审计信息质量quality of graduate students研究生质量quality-oreinted Education素质教育