radiophone信息详情
n.[通信]无线电话，光线电话机
vi.[通信]打无线电话
satellite radio───卫星广播；卫星收音机
amateurism radio───业余无线电
hits radio───命中率
proximal radioulnar───桡尺近端
bicaudate ratio radiopaedia───双音比放射性恋童虫
aperture spherical radio telescope───孔径球面射电望远镜
demented radio───精神错乱的收音机
european radiology───欧洲放射学
transistor radio───n.晶体管收音机
blae radio───蓝色收音机
Radio Corporation of America made its debut that day, transmitting the fight over primitive “radiophone” technology—radio’s first mass broadcast in the United States.───美国无线电广播公司选择在这一天进行首播，通过最原始的无线电话技术转播了比赛——这也是美国历史上第一次大规模广播。
They then talked by radiophone 240, 000 miles away to then-President Richard M. Nixon.───然后他们通过无线电话向远在24万英里外的当时总统理查德·尼克松通话。
They then talked by radiophone 240, 000 miles away to then-President Richard M. Nixon.
The Radio Corporation of America made its debut that day, transmitting the fight over primitive "radiophone" technology—radio's first mass broadcast in the United States.
Therefore, the ration requirement has been made to the sideband spectrum of radiophone signal in frequency modulation in the present standard.