vehicles soures of energy(LPG/town gas/kerosene.......)
1)bus
2)Tram
3)MTR
4)steam locomotive
5)bicycle
science-source of energy
2010-12-04 7:34 pm
回答 (1)
2010-12-04 7:46 pm
✔ 最佳答案
1)bus (diesel)2)Tram (electricity)
3)MTR (electricity)
4)steam locomotive (coal)
5)bicycle (chemical energy of human)
收錄日期: 2021-04-25 14:26:20
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20101204000051KK00390