What are the disadvantages of fuel cells?麻烦大家用英文回答一下吧..感谢ing.

来源:学生作业帮助网 编辑:作业帮 时间:2024/06/17 12:32:24
What are the disadvantages of fuel cells?麻烦大家用英文回答一下吧..感谢ing.
xQJ1~),`H]'(X\cq ":w[d[-~Gq@ rfIHTE(rn??g}~[E{}xϦ騽$vrd2=nY"G@Q`(Gw[)gUBNeɤbj)=k@FzBUspW~I1%+:y W'^O0>)BzmТt`C>FfҲ&"PWY,EgY8 X9 ?Rr ߇B#b7YԀQuI)UapЭvNd?  $

What are the disadvantages of fuel cells?麻烦大家用英文回答一下吧..感谢ing.
What are the disadvantages of fuel cells?
麻烦大家用英文回答一下吧..感谢ing.

What are the disadvantages of fuel cells?麻烦大家用英文回答一下吧..感谢ing.
When they are used on vehicles:
1.shorter life compared with engines running on gas
2.could take a long time to recharge if they run flat
3.lower mileage at the present stage of development
4.expensive to manufacture
5.Disposal could be a problem (Current fuel cells are not harmless in terms of disposal/toxic substance/costly to dispose of)
6.
7.
8.