發電廠的效率Gas turbine 是30% 到 40% ；汽車的效率是20% 到%30

來源: soccer88 於 2014-03-15 22:19:52 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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發電廠的效率Gas turbine 是30% 到 40% ； 汽車的效率是20% 到%30