产品规划质量屋
product planning house of quality
buffering technique
规划质量评价
Quality appraising of planning
测量质量工程技术
measurement quality engineering technology
产量质量预测模型
output-quality prediction model
磁性物质质量分数
mass fraction of magnetic substances
蛋白质质量浓度
mass concentration of protein
电子能量质量新公式
New formula of electronic energy quality