Another trait of Web 2.0 applications is the harnessing of collective intelligence.

Web 2.0应用程序的另一个特性是利用集体智慧。

youdao

It's not quite intelligence, although it is a rational trait... it's more like knowing what the mean is in the particular circumstance you're in.

它并不是智慧，也不是一种理性特征……它更像是身处某个特定环境时了解平均状态。

youdao

But intelligence per se may not be the trait that truly sets dogs apart, at least in human-animal interaction, researchers say.

但研究人员称，智力本身或许并不是真正让狗与众不同的特征，至少在人与动物的互动中是如此。

youdao

It's a trait of a professional intelligence operative to talk to everyone.

WSJ: Gatekeepers: Mideast Revelations | Bullet to the Head | Stand Up Guys | Film Reviews by Joe Morgenstern

One finding of this technique, which is known as genome-wide complex-trait analysis, is that many of the same genetic factors seem to explain why people differ in intelligence in childhood and old age.

WSJ: Intelligence Changes Linked to Genes