degree day   (TTS Sound)

The degree_day has 2 Senses.

• degree day, commencement day
• the day on which university degrees are conferred
• 大学の学位が与えられる日

• degree day
• a unit used in estimating fuel requirements for heating a building
• 建物を暖めるために必要な燃料の推定に使われる単位