earth radio的意思
earth radio中文翻譯:
地球無線電
radio───vi.用無線電進行通信;n.收音機;無線電廣播設備;n.(Radio)人名;(西)拉迪奧;vt.用無線電發送
earth───vt.把(電線)[電]接地;蓋(土);追趕入洞穴;n.地球;地表,陸地;土地,土壤;塵事,俗事;獸穴;vi.躲進地洞
radio wave───n.無線電波
radio waves───[電子]無線電波
uhf radio───超高頻無線電
radio play───廣播劇
drail radio───德雷爾無線電
small radio───小型收音機
music radio───音樂之聲
It is so far from Earth that radio signals, traveling at the speed of light, take 16 hours to reach the spacecraft.───它與地球的距離如此之遠,以致地球發出的無線電信號要以光速傳播16個小時才能到達這部航天器。
Worse still, after about 20 minutes after the ship takes off, all radio contact between ship and earth will be destroyed.───更壞的是,當飛船起飛20分鐘后,所有飛船與地球的無線電通訊都被切斷。
Our radio waves here on earth interfere with the waves from space?───我們地球上的無線電波會干擾來自太空的電波嗎?
Earth Radio Occultation Observation and Its Application in Space Technology───地球無線電掩星觀測及其在航天技術中的應用