汽油的热值是一样的，只有燃烧速度的不同。含酒精量不同到有可能热值不同

来源: old_taoist 于 2010-09-24 23:47:09 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.