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- There are only a limited number of broadcasting frequencies. 只有数量有限的广播频率。
- And any slow changes in the broadcast frequency would reveal information about the rotation and movement of the aliens' planets. 并且在声波频率中任何细微的改变就能显示出发送信号的外星球旋转和移动的状态。
- Once the existence of this wave-length had been discovered, it was not long before its use as the uniquely recognizable broadcasting frequency for interstellar communication was suggested. 一旦这种波长的实际存在被发现,提出把它作为星际间唯一可辨认的广播频率就为期不远了。
- television broadcasting frequency meter 电视广播频率计
- The chairman's speech will be broadcast nationwide. 主席的讲话将向全国广播。
- She missed the broadcast, she forgot to listen in. 她错过了那个节目的播出,她忘记收听了。
- She is an announcer in TV broadcast. 她是电视台的一名主持人。
- He varied the transmission frequency. 他变换了无线电传送的频率。
- The broadcast was recorded, not live. 这次广播是事先录音的,不是现场直播。
- This programme is being broadcast in stereo. 这一节目正用立体声播出。
- The child snowed crumbs of bread broadcast. 那孩子把面包屑撒得到处都是。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位,等于每秒一周
- The news headlines are broadcast on the half hour. 新闻提要每到半小时正时作一次广播。
- This program is being broadcast in stereo. 这个节目正用立体声播放。
- I had listened skeptically to the broadcast. 我怀疑地听著广播。
- The concert was broadcast by relay. 这场音乐会是实况转播的。
- The president will broadcast this evening. 今晚总统将发表电视讲话。
- Fatal accidents have decreased in frequency over recent years. 近年来死亡事故发生的频率已经下降。
- A radio or television broadcast. 无线电广播,电视广播
- The President's speech was broadcast nationally. 总统的演说在全国广播。