Exxon Mobil Corp. is betting big on China's seemingly endless hunger for fuel.埃克森美孚(ExxonMobil)正对中国似乎永无休止的对燃料的渴求押下重注.Acting Mobil Esso lubricants, hydraulic oil, gear oil products, price concessions.代理美孚埃索润滑油, 齿轮油液压...
哀悼者准备在利物浦筹备举行一次烛光祈祷。Mourners are to stage a candlelit vigil in Liverpool.她一门心思筹备自己的婚礼。She became immersed in planning her nuptials.他为音乐会的筹备工作付出很大力气.He put a lot of effort into arranging the concert....
He has been barred from playing for one year because of his using excitant.他因服用兴奋剂被罚停赛已有一年了.Allicin, efficiency element of garlic, has strong excitant smell taste.大蒜中的有效成份是大蒜素, 它具有强烈的刺激性臭味.Sexual division often suggests ...
那时候植物学和本草学实际上是同义的.In those days botany was virtually synonymous with herbalism.对本草学、食疗学 、 营养学均有贡献.It makes a significant contribution materia medica , dietetics and nourishment.介绍金银花的本草学 、 生药学、化学成分 、 品质评价、药理作用等方面的研究进展.Th...
然而含有硅石和硅酸盐的工业品都有肯定的效果.The commercial product however, containing silica and silicates, has a positive effect.富集操作除去粘土和硅石达到相当高的程度.Beneficiation removes clay and silica to considerable extent.硅石实际上是一种有用的杂质,因为它是一种反应剂.Silica...