accumulated thermal unit

Questions

What does accumulated thermal unit mean?

A unit of measurement describing the cumulative effect of temperature over time, such that 1 ATU is equal to 1 degree Celsius for one day.

How to pronounce accumulated thermal unit

1. Open the pronunciation page — Open the Speakur entry for “accumulated thermal unit”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “accumulated thermal unit”.
4. Repeat and practice — Say “accumulated thermal unit” aloud, matching stress and vowels until it feels natural.