Traditional school includes bird-in-hand theory, MM theory and tax difference theory ;

传统学派主要有一鸟在手理论，MM股利无关论、税差理论；

youdao

If the answer to the previous question is yes, I can then reasonably infer to a conclusion that all the theory of "invisible hand" by Adam Smith must be wrong.

如果这一问题的答案是肯定的，那我可以合理地推断出所有有关亚当·斯密“看不见的手”的理论都是错误的。

youdao

But this was rejected out of hand, largely because the savannah theory was considered unchallengeable.

但这一想法立刻遭到否定，很大程度上是因为大草原理论在当时不容挑战。

youdao

So raise your hand if you are among the libertarians who's prepared to stand up for the theory and respond to the objections.

如果你是自由主义者，准备好站出来捍卫它,回应那些质疑,请举手。

耶鲁公开课 - 公正课程节选

So, molecular orbital theory, on the other hand, is based on quantum mechanics.

另一方面分子轨道理论，是基于量子力学的。

麻省理工公开课 - 化学原理课程节选

At this level of abstraction, plainly there isn't all that much incentive to apply thinking of that kind, but on the other hand undoubtedly theory does exist for the most part to be applied.

就这门课程中理论的抽象程度而言，没必要把它,用于实践，但是在绝大多数情况下,理论无疑都是为了实践而存在。

耶鲁公开课 - 文学理论导论课程节选

If you are friendly toward Theory 2, on the other hand, you worry that the competition for slots in top-tier colleges is warping educational priorities.

NEWYORKER: Live and Learn

This might undercut some of the prosecutor's theory in the case, but on the other hand, a brand-new grand jury looking into all of this is not good news for anyone concerned.

NPR: Political Fireworks Erupt in Washington over Iraq

On the other hand, the good news for physicists is that, if the theory is correct, the loops formed by these extra dimensions, unlike those of standard string theory, will be relatively large.

ECONOMIST: A matter of gravity