Finally — like oil — meat is something people are encouraged to consume less of, as the toll exacted by industrial production increases, and becomes increasingly visible.
最后,像石油一样,肉类变成鼓励人们少消费一些的东西,因为工业产品的损耗增加了,并且愈发明显。
Whereas recent increases in many food prices reflect temporary supply disruptions (such as droughts and flooding), the rise in the oil price is due to strong demand and stagnating production.
最近多种食品价格的上涨反映的是暂时的供应扭曲(例如干旱和洪水引起的),但油价上涨则是因为强劲的需求和相对不变的产量。
In the middle-late stages of production, as the deepening of the oil field development, the marginal operation output decrease, the cost increases, and the investment increase, too.
在油田开采中后期,随着油田开发程度的加深,措施作业边际产量递减,措施作业边际费用递增,措施作业增量边际成本递增。
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