And he asked companies and organizations to think about not only the explicate purpose for which they exist but also the explicated purpose.

他要求公司和组织,不仅考虑其存在的表面目标,也思考其深层目的。

麻省理工公开课 - 媒体、教育、市场课程节选

So, there's a continuum of electrical connection in the heart that allows an action potential to sweep across the surface of the heart and for the heart to beat in a coordinated fashion.

所以 心脏细胞有电偶联的连结组织,以使动作电位平稳在细胞表面传递,保证心脏的协调性跳动

耶鲁公开课 - 生物医学工程探索课程节选