unless nuclear powered, steam has to be produced by conventional

来源: Happyyl 于 2012-10-02 18:23:20 [] [旧帖] [给我悄悄话] 阅读数 : (0 bytes)

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• 可循环使用的跟这需要被消耗掉的是两码事 -YH- ♀ 给 YH 发送悄悄话 (0 bytes) () 10/03/2012 postreply 09:30:14

• Recycled is only the fresh water. Not the heat to make the stea -Happyyl- ♂ 给 Happyyl 发送悄悄话 (87 bytes) () 10/03/2012 postreply 18:26:37

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