Supply Day请求批准预算日supplyn.供应；补给；贮备vt.供应；提供；补充supply of education sources教育资源供给supply chain synchronization供应链同步化supplying fluid for laxation增液泻下supply and demand prediction供求预测supply - demand difference供需差Supply is relative to demand供应是按需求而定的。supply chain structure model供应链结构模型supply peak-current-mode峰值电流型supply ... to industry向工业供 ...supply chain management goal供应链管理目标