The sharp rise in commodity prices in recent weeks is spurring unnerved corporate consumers to hedge their exposure to raw materials and rebuild depleted inventories. 最近几周大宗商品价格飙升，促使紧张的企业消费者对冲自己在原材料方面的风险敞口，并补充枯竭的库存。
In Essen, a depleted coal mine has been converted into a museum and performing-arts center. 在埃森市，一个废弃的煤矿被改建为博物馆和艺术表演中心。
The technologies for this are already widely used in the oil and chemical industries, and saltwater aquifers and depleted oilfields offer plenty of promising storage space. 这项技术已经在炼油厂和化工厂中得到了广泛地应用，而盐池和废弃的油田又提供了大量不错的封存空间。
美
[dɪ'plɪtɪd]
