基本解釋[經(jīng)濟學]向下銷售英漢例句雙語例句Downstream Refers to oil and gas operations after the production phase and through to the point of sale.指石油天然氣在生產(chǎn)階段后直至銷售點之間的過程。Purchase and sale of downstream slower rhythm, high prices for raw materials started waiting to polyester and polyester continued to push up more difficult.下游購銷節(jié)奏放緩,對于高價原料開始觀望,聚酯切片和滌綸繼續(xù)推漲難度加大。Open up the jewelry production and downstream industry chain, providing customers before, during, after-sale service all-round development model is emerging.打通飾品生產(chǎn)上下游產(chǎn)業(yè)鏈,為客戶提供產(chǎn)前、產(chǎn)中、售后全方位服務的發(fā)展模式正在形成。downstream sale更多例句專業(yè)釋義經(jīng)濟學向下銷售