Feedstocks may range from naphtha cuts to reduced crude oils.
原料范围可从石脑油馏分到常压重油。
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。
CONCLUSION: Crude realgar could induce significant liver oxidative injury, which could be reduced by purified realgar. Soluble arsenic salt may be major toxic ingredient.
结论天然雄黄可导致小鼠肝损伤，酸化精制后对肝脏毒性显著降低，雄黄毒性成分可能为可溶性砷盐。
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。
A hierarchical scheduling approach is presented by a simplified scheduling model of refinery crude system with both reduced problem scale and length of solving time.
提出了操作活动聚合的递阶排产法，简化了原油系统排产模型，并大幅度地降低了模型的求解时间。
The viscosity, IFTs, and wax component of the crude oil produced by microbial flooding are reduced from 42.
采出原油的黏度、油水界面张力和含蜡质量分数分别由42。
Since Japan is the world's third-largest oil consumer, the market is expected to bring economic tsunami hit, will lead to reduced demand for Japanese crude oil.
由于日本是世界第三大原油消费国，市场预计地震海啸带来的经济打击，会导致日本原油需求减少。
The consumption of crude benzol is obviously reduced by decreasing the extraction temperature properly and it doesn't influence the efficiency of dephenolization.
适当降低萃取操作温度，可以明显降低粗苯消耗，而不会影响其脱酚效率。
The crude protein content of Yayu 2 were raised by S-3307 treatment, but that of Chengdan 202 were reduced.
烯效唑提高了雅玉2号的粗蛋白含量，但降低了成单202的粗蛋白含量。
Barley crude protein content reduces gradually with growing, the fastest reduced rate is about 40%-50% from middle vegetative period to booting stage.
粗蛋白质含量呈现逐渐下降的趋势，从营养中期到抽穗期下降的幅度最高，达40%—50%。
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。
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。
Particularly, because the plate tower is adopted for extraction, the content of the nitrobenzene in the crude nitrobenzene can be reduced by 80 percent.
特别的是，由于采用了板式塔进行萃取，粗硝基苯中硝基苯的含量可以低到80％。
By using the method and the device, potassium acetate solution grains in the crude ester can be reduced remarkably.
利用该方法和装置，可显著降低萃取后粗酯内夹带的醋酸钾颗粒。
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。
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。
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