0 a change in the style, loudness, etc. of something such as your voice in order to achieve an effect or express an emotion: --
The Minister has evidently practised the modulation of her voice.
The actors sit on stools and present the script and character through intonation and other voice modulations.
A surreal, nightmarish atmosphere is created in the film by constant modulations of colouring of the light.
His performance is exceptional in its intensity and subtle modulation.
This area of the brain is involved in the modulation of emotional behaviour.
The proteinase inhibitor function has been associated with modulation of cell growth.
2 the process of changing the amplitude or frequency of an electrical signal by mixing it with another signal, or a signal that has been changed like this: --
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Vi kan slutföra det steg för steg hur lång vägen än är och den kan inte slutföras hur kort vägen än är om du inte ens markerar ditt fotavtryck.