Small-group theory can help us understand why there are such wide ranges of effectiveness among these groups.

小群体理论可以帮助我们理解为什么小组间的效率是如此不同。

youdao

The CDG is a small group of UK academics working in the field of density functional theory and electronic structure calculations.

CDG是在密度的地里工作的英国学者的一个小组功能的理论和电子结构计算。

youdao

Mr Ebner would have had only a small role in the merged group, one theory goes, which is why he was probably only too happy to see the deal fail and played his part in ensuring that it did.

ECONOMIST: Cross-border mergers

This gives more weight to a very well-supported theory that modern birds evolved from theropods, the group of small carnivorous dinosaurs to which Sinosauropteryx belonged.

BBC: Dinosaur had ginger feathers