Quality data质量数据
qualityn.品质;才能;特质adj.高品质的;<英俚>棒极了
quality of novelty retrieval查新质量
quality of electrical energy电能质量
quality of environmental air环境空气质量
quality basic oxygen process底吹氧气转炉炼钢法
quality-oriented edueation素质教育
quality control organization质量检查机构
quality of graduation design毕业设计质量
quality control of structure结构质控