1. Rather than plugging a cable into a shoe, the Wisconsin researchers suggest installing a wireless transmitter in the heel. 威斯康星州的研究人员用安装在脚后跟的无线发射机取代了需要塞进鞋子里的数据线。
2. Emphasis was placed on the school as a transmitter of moral values. 人们强调学校为道德价值观的传输者。
3. Sensors record each movement and send it by an ankle transmitter to a smart phone. 传感器记录下每个动作，然后通过脚踝传感器发送到智能手机上。
4. Television has become a baby-sitter, an introducer of conversations, the major transmitter of culture, a keeper of tradition. 电视已经成为了一个保姆，谈话的介绍者，文化的主要传播者，传统的守护者。
