片语
construction qualitative control施工质量控制
financial qualitative control金融质量管理
qualitative pre-control质量预控
system of qualitative control质量控制体系
qualitative credit control[金融]
qualitative control for heat supply供热的品质调节
quality control质量控制,质量管理
qualitative and quantitative control定性和定量控制
qualitative control system定性控制系统
quantitative andp qualitative control货物足量完好送达后支付馀款