They found that the principal requirement for what is called "global cascades" - the widespread propagation of influence through networks - is the presence not of a few influentials but, rather, of a critical mass of easily influenced people.
他们发现，所谓"全球连锁反应"——即通过网络广泛传播影响力——的主要条件并不是少数影响力者，而是存在一大批容易被影响的人，即所谓的临界质量。
Members of social networks, for instance, are learning that they can hijack media to apply pressure on the businesses that originally created them.
例如，社交网络的成员正在认识到，他们可以劫持媒体，对最初创建这些媒体的企业施加压力。
An emerging body of research shows that positive health habits - as well as negative ones - spread through networks of friends via social communication.
一项新兴的研究表明，积极的健康习惯——以及消极的习惯——都会通过朋友之间的社交沟通在社交网络中传播。
is harmful to our networks of friends.
对我们的朋友网络有害。
First, it is very 7 to set up the computer, card reader, and telecommunications networks necessary to make electronic money the 8 form of payment.
首先，建立必要的计算机、读卡器和电信网络以使电子货币成为第 8 种支付形式是非常 7 的。
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。