橘子朗文词典

radio waves

R 开头单词

同根派生

     

英汉例句

  • A photograph transmitted by radio waves, each image point being reproduced by a received electric impulse.
    无线电传真通过无线电波传送的照片，图像上的点由接收到的每一个电脉冲重新合成
  • The sun sometimes spoils the propagation of radio waves.
    太阳有时会影响无线电波的传播。