abstracting

• His mind was concrete and moved with difficulty in regions of the abstract .
  他的思想是具体的，他在抽象的领域里步履艰难。
• A sinks a well on his land to abstract underground water beneath b's land .
  某甲在自己的土地上打井汲取某乙土地下的地下水。
• Using this approach, we can abstract from fluctuation in aggregate demand .
  运用这一方法，我们可以抽掉总需求中不断变化的因素。
• Having at last taken her course tess was less restless and abstracted .
  苔丝到底打定了主意了所以不象以前那样神不守舍、坐卧不宁了。
• These atoms can remove or abstract a hydrogen atom which is attached to carbon .
  这些原子可以除去或摘取结合在碳原子上的一个氢原子。
• His countenance, as he came on, wore an abstracted and somewhat doleful air .
  他走上来的时候，面上有着一种茫然，而且好象阴郁的神气。
• There was nothing abstract in his remedies: he always ordered you to take medicines .
  他的医术并没有什么玄妙的地方，他无非总是嘱咐你服药。
• We have lost the abstract sense of beauty. some day i will show the world what it is .
  我们不理解抽象的美感。将来我会让世人知道那是怎么一回事。
• What columbus did was to translate an abstract concept into its practical implications .
  哥伦布所做的工作只不过是把一个抽象概念变成了实际内容。