1924年，他说服英国政府用他最新发明的短波无线电技术来建立无线电台链，环绕世界。
In 1924 he convinced the British government to encircle the world with a chain of wireless stations using the latest technology that he had devised, shortwave radio.
北京广播电台的世界语节目是世界上最受欢迎的世界语节目。
Radio Beijing's Esperanto program is the most popular program in Esperanto in the world.
这几场音乐会在皇家阿尔伯特大厅演出，由BBC电台在英国现场直播，并上传到互联网，让整个世界聆听。
The concerts, at the Royal Albert Hall, were broadcast live on the radio by the BBC in Britain and online the world over.
应用推荐