電波
拼音:diàn bō英文解釋:
electric wave【電】 electric wave
中文解釋:
一個高頻交流電流周期,可視為以確定速度在導體內傳播的波 >>查看“電波”在國語詞典中的解釋相關詞條:
1.airwave 2.Hertzianwave例句:
- 除了電波的聲音什麼也聽不到。Nothing is to be heard except the sound of the wave.
- 用來把電波送入太空的裝置稱為架空線或天線。The device used for sending the waves off into space is known as aerial or antenna.
- 太陽有時會影響無線電波的傳播。The sun sometimes spoils the propagation of radio waves.
- 質子電波;光束A beam of protons; a beam of light
- 流星余跡電波散射meteoric trail scattering of radio wave
- 但有些恆星,所謂的脈衝星,會有規律地發出射電波脈衝。But certain stars, called pulsars, give off regular pulses of radio waves.
- 質子電波;光束A beam of protons; a beam of light.
- 一種可被調製以傳輸信號的無線電波。a radio wave that can be modulated in order to transmit a signal