Europe's creaky old refineries will not be able to process the heavier Saudi crude, and fuel regulations there are less tolerant of sulphur content than elsewhere in the world.
欧洲年久老旧的炼油厂无法加工更重质的沙特原油，且这里的燃料规定对硫磺含量没世界其他地方那么宽容。
And while new people were arriving, old problems were disappearing only slowly, including binge-drinking, crude, rude young people and dysfunctional families.
而且，随着新移民不断到来，减缓了旧有社会问题的解决步伐，如年轻人粗鲁无礼、酗酒作乐及家庭功能下降等问题。
The old and new problems in crude desalting which need urgent attention were shown out by large amount of testing data. The measures to tackle these problems were presented.
同时以大量的测试数据说明了原油脱盐中各种亟待解决的新老问题，并提出了解决这些问题的方法。
The experiment was conducted to study the effects of dietary crude protein levels on growth performance and immune function in growing (weanling to 3 months old) laboratory rabbits.
本试验旨在研究日粮粗蛋白质水平对生长期(断奶至3月龄)实验兔生长和免疫功能的影响。
The experiment was conducted to study the effects of dietary crude protein levels on growth performance and immune function in growing (weanling to 3 months old) laboratory rabbits.
本试验旨在研究日粮粗蛋白质水平对生长期(断奶至3月龄)实验兔生长和免疫功能的影响。
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