commercial radio broadcasting station 商用无线电广播电台
Commercial Radio Australia 澳洲商业电台
Commercial Radio International Committee 国际商业无线电委员会
international commercial radio 国际商业无线电
commercial radio station 商业无线电台
CRIC Commercial Radio International Committee 商用无线电通信国际委员会
st commercial radio station 历史上的今天首家商业电台
a commercial radio 商业电视台
commercial radio program 无线电营业广告节目
There were no commercial radio stations until 1920.
直到1920年才有了商业电台。
Their competition and collaboration were creating the broadcasting industry in the United States, beginning with the introduction of commercial radio programming in the early 1920s.
从20世纪20年代早期引入商业广播节目开始，这些竞争与合作就在开创美国的广播产业。
After the war, he continued to work for commercial radio stations.
二战后，他继续在一些商业电台工作。
应用推荐