Most research has foucus on simian animals and found them to be highly adept in social learning, tool use, and other essentials of human-like culture.

大多数研究都集中在类人猿身上，发现它们在社会学习、使用工具和其他类人文化的要素方面非常熟练。

As we all known, characters playing main role of some posters, in contrast, this one distinctly foucus on the picture.

正如我们所知道的，有的海报是以字为主，而有的这相反，很明显这幅图是以图为主的。

The paper introduced the design scheme and realization method which foucus on the automatic detection of the electric parameter.

本文介绍了电参数的自动检测系统设计方案和实现办法。