Rimal stresses the importance of "source credibility".

Rimal强调了“来源可信度”的重要性。

For Rimal social media are still underused, especially in linking large groups of people with common interests.

对于Rimal而言，社会媒体仍未得到充分应用，尤其是在将具有共同兴趣的一大群人汇集在一起这方面。

The experimental items include the fundamental frequency (Fo), the rimal duration, the amplitude and the formants.

声学实验项目包括基本频率、音长、音强和共振峰。

Public health organizations can monitor these media to find out people's health concerns and interests, as well as to find out "what has been pushed out to them", Rimal says.

公共卫生组织能够通过对这些媒体的监测，发现人们在健康方面的担忧和兴趣，并找出“将什么东西推给了他们”，Rimal说。

Rajiv Rimal, associate professor in the Department of Health, Behavior and Society at Johns Hopkins University, contends that social media hold untapped potential for public health.

约翰•霍普金斯大学健康、行为和社会系副教授Rajiv Rimal主张，对公共卫生而言，社会媒体的潜能尚未被挖掘出来。