theory

• Ralph had two theories about this intervener .
  拉尔夫对这位介入者作了两种推测。
• His theory fell into disrepute .
  他的理论渐渐名声扫地了。
• What other theories do you have ?
  你们还有什么其它看法？
• But he afterwards arrived at a theory of history .
  可是后来他提出了一种历史学说。
• What does the theory of plate tectonics maintain ?
  这板块构造学说的理论讲些什么？
• We should prefer to our theory another way .
  我们宁可在其它方面来使用我们的理论。
• The following are some of the theories in capsule form .
  下面是某些理论的主要论点。
• This is standard matrix theory .
  这是规范的矩阵理论。
• Your theories are not so advanced as your practice .
  你的理论不象你的实践那样进步。
• It was the theory of motion that received most attention .
  他们最注重的是运动理论。