拌合物流变性能
experiment research of rheologic property
包装物流系统
packaging logistics system
包装物流自动化
Automation of packaging materials circulation
保税物流企业
bonded logistics enterprise
保证物流畅通
ensure unimpeded flow of goods and materials
北京市动物流行病防治中心
Beijing municipal animal epidemic prevention centre
闭环逆向物流系统
closed-loop reverse logistics
部门经济学物流
secfor economics logistics
采购物流成本
procurement logistics cost