reduced crude oil的意思|示意

The experimental results demonstrate that the dosages are increased and the treatment effects reduced as crude oil, hydrolyzed polyacrylamide (HPAM) and salt co-exist in the wastewater.

结果发现：原油、部分水解聚丙烯酰胺(HPAM)和盐共存时，三者相互作用结果都导致混凝剂投加量增加，除油、除HPAM效果降低。

Crude prices plunged because slowing economies in Europe and Asia reduced demand for energy, just as surging crude production in the United States increased in oil supply.

原油价格暴跌的原因是由于欧洲和亚洲经历发展缓慢，从而对能源的需求下降，正如美国原油产量的猛增导致石油供应增加一样。

Data from the CFTC shows hedge funds reduced bullish U. S. crude oil bets for a second straight week last week, driven by a one-third increase in short selling.

CFTC的数据显示，在卖空规模增加三分之一的推动下，上周对冲基金连续第二周削减美国原油多仓。

SEOUL—South Korea posted a much larger-than-expected trade surplus in February as ship deliveries boosted exports, while imports fell as holidays reduced crude oil and natural gas demand.

首尔—— 二月，因为出口的增长和国内节日对原油和天然气需求的减少，韩国外贸盈余远远超过预期。

The Western sanctions, aimed at forcing Iran to curb its nuclear program, have greatly reduced Iran's crude oil exports, costing the country billions of dollars in revenue.

西方旨在迫使伊朗取消其核项目的制裁大大减少了伊朗的原油出口，给这个国家造成严重的财政损失。

With China into the WTO, this industry is facing challenge. In coping with it, the crude oil processing cost must be greatly reduced.

加入WTO后，我国石化行业面临着严峻挑战，要提高其核心竞争力，必须大幅度降低其原油加工成本。