modulate: ความหมายและคำอธิบายความหมาย

To adjust or adapt to a certain proportion; regulate or temper.

To change or vary the pitch, intensity, or tone of (one's voice or a musical instrument, for example).

Electronics To vary the frequency, amplitude, phase, or other characteristic of (electromagnetic waves).

Electronics To vary (electron velocity) in an electron beam.

Music To move from one key or tonality to another by means of a melody or chord progression.