whose /hu:z/

The researchers' argument stems from a simple observation about social influence: With the exception of a few celebrities like Oprah Winfrey - whose outsize presence is primarily a function of media, not interpersonal, influence - even the most influential members of a population simply don't interact with that many others.

研究人员的论点源于对社会影响的一个简单观察：除了像奥普拉·温弗瑞这样少数几位其巨大影响力主要源于媒体而非人际影响的名人外，人群中最有影响力的人实际上并不与太多其他人互动。

“It was a really bad move because that’s not my passion,” says Ning, whose dilemma about the job translated, predictably, into a lack of sales.

这真是个糟糕的决定，因为这不是我的热情所在，Ning说，其关于这份工作的困境可预见地转化为销售不佳。

Those forced to exercise their smiling muscles 18 more enthusiastically to funny cartoons than did those whose mouths were contracted in a frown, 19 that expressions may influence emotions rather than just the other way around.

被迫更积极地使用微笑肌肉观看搞笑卡通的第 18 组比嘴巴皱成皱眉的第 19 组更热情，这表明表情可能影响情绪而非仅仅是情绪影响表情。

We define such sold media as owned media whose traffic is so strong that other organizations place their content or e-commerce engines within that environment.

我们将这种被出售的媒体定义为自有媒体，其流量如此强大，以至于其他组织会在该环境中放置自己的内容或电子商务引擎。

Users could 9 which system to join, and only registered users whose identities have been authenticated could navigate those systems.

用户可9选择加入哪个系统，只有已注册且身份已通过验证的用户才能使用这些系统。