泠氣機既匹數問題?
回答 (2)
2007-05-21 11:25 pm
✔ 最佳答案
1 HP = 9000 BTU /hr3/4HP =7000 BTU/hr
2007-07-12 5:51 am
1 horsepower is approximately 2,544 BTU/h
http://en.wikipedia.org/wiki/Btu
http://en.wikipedia.org/wiki/Btu
收錄日期: 2021-04-13 00:30:36
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070521000051KK01808