British thermal unit
British thermal unit是什么意思、British thermal unit怎么读
【医】 英制热量单位(1B.T.U=252.00cal)
British thermal unit汉语翻译
【医】 英制热量单位(1B.T.U=252.00cal)
British thermal unit英语解释
名词 british thermal unit:
- a unit of heat equal to the amount of heat required to raise one pound of water one degree Fahrenheit at one atmosphere pressure; equivalent to 251.997 calories同义词：BTU, B.Th.U.