a foreign language broadcast 外語廣播
a live broadcast 實況廣播
a midget radio 袖珍收音機
a nation-wide broadcast 全國廣播節(jié)目
a portable radio 手提式收音機
a transistor radio 半導(dǎo)體收音機
a weekly broadcast 每周一次的廣播
an all-wave radio 全波段收音機
an evening broadcast of world news 晚間國際新聞廣播
air education 遠程教育,空中教學
amplitude ['?mpl?tju?d] 調(diào)幅,幅度
amplitude modulation (AM)[?m?dj?'le??n] 調(diào)幅
BBC(British Broadcasting Corporation)英國廣播公司
BGM(background music)背景音樂
broadcast ['br??dkɑ?st] 廣播
broadcast by radio 無線電廣播
broadcast news to the local people 向當?shù)厝藦V播新聞
broadcast studio ['stju?d???] 播音室
China National Radio 中央人民廣播電臺
correspondence education 函授教育
directional selectivity 選向性
electrical transcription 錄音廣播
frequency ['fri?kw?ns?] 頻率
frequency modulation (FM)調(diào)頻
good/poor reception 接收好/不好
hear the news over the radio 從無線電廣播中聽到新聞
high-fidelity (hi-fi)[f?'del?t?] 高保真
hum [h?m] 交流聲
interference [??nt?'f??r?ns] 干擾
jam a broadcast 干擾廣播
kilocycle (kC)['k?l??sa?kl] 千周
kilocycle per second (kHz)千赫
listen in on the radio 收聽無線電廣播
listen to a news broadcast on a radio station 從一個無線電臺收聽新聞廣播
long wave (LW)長波
medium wave (MW)中波
megacycle (MC)['meɡ??sa?kl] 兆周
megacycle per second (MHz)兆赫
news comment 新聞評議
on-the-spot broadcasting 現(xiàn)場廣播
radio play/drama 廣播劇
receive broadcasts all over the world 收聽世界各國的新聞廣播
recording room 錄音室
request program 點唱節(jié)目
short wave (SW)短波
speak on the radio 做廣播講話
sponsored broadcasts 贊助的廣播節(jié)目
stereophonic [?ster??'f?n?k] 立體聲
super high frequency (SHF)超高頻
switch/turn on/off the radio 開/關(guān)收音機
talk over the radio 做廣播講話
theme music 主題曲
tune down a radio 調(diào)小收音機音量
tune in to 收聽(廣播)
tuning ['tju?n??] 調(diào)諧
turn a radio to a certain wavelength 把收音機調(diào)至某波長
turn up the radio 把收音機調(diào)響些
ultra short wave (UHF)超短波
Very High Frequency (VHF)甚高頻
VOA(Voice of America)美國之音
wave [we?v] 波段
waveband 波段
weather reports/forecast 天氣預(yù)報
wired broadcasting 有線廣播
wireless broadcasting 無線廣播