In fact, they don't seem to be required at all.
事实上，他们似乎根本就不是必需的。
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。
As boards scrutinize succession plans in response to shareholder pressure, executives who don't get the nod also may wish to move on.
随着董事会在股东压力下审视继任计划，那些没有获得晋升的高管也可能希望另谋高就。
"Dare to be different, please don't smoke!
敢于与众不同，请不要吸烟！
These labels encourage style-conscious consumers to see clothes as disposable - meant to last only a wash or two, although they don't advertise that - and to renew their wardrobe every few weeks.
这些品牌鼓励注重时尚的消费者将衣物视为一次性用品——只穿一两次就该丢弃，尽管它们并未公开宣传这一点——并每隔几周就更新一次衣橱。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。