The schoolbroadcast, the display window, the playbill, the decorated corridor, start to renew the most recent news of mangrove forest unceasingly.
学校的广播、橱窗、海报、画廊，开始不断更新红树林的最新消息。
2
Professor Harald Hass, of the school of engineering at Edinburgh University in the UK has developed a technology which can broadcast data through a normal lamp.
英国爱丁堡大学工程学院的哈拉尔德·哈斯教授研发出了一项技术：通过一盏普通灯泡就可实现数据传输。
3
At an appointed time he picked me up in a modest sedan with one of those giant pizza-delivery prisms on the roof that broadcast both the name of his driving school and my dangerous incompetence.