周しゅう波は

noun

frequency; cycle; wave

Primarily used in technical contexts such as physics, electronics, and radio. Often appears in compounds like 周波数 (frequency).

• この回かい路ろは高たかい周しゅう波はで動どう作さする。

  This circuit operates at a high frequency.

• 電でん波ぱの周しゅう波はを測そく定ていする。

  Measure the frequency of the radio wave.