degree-day是什么意思   degree-day怎么读

英式:[]    美式:[]

degree-day单词基本解析:

n.户外每日平均温度的单位
n. 户外每日平均温度之单位

degree-day变化用词:



degree-day英英释义:

名词 degree-day:

the day on which university degrees are conferred

同义词:commencement day, degree day

a unit used in estimating fuel requirements for heating a building

同义词:degree day



degree-day中文词源:

degree-day用法和例句:

degree-day