来源:《电脑爱好者》2010年第22期  作者:杨红;
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比《盗梦空间》更精彩的《致命魔术》

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我们理应感谢Tesla而非Edison,是Tesla让我们拥有了无需插座的电源和能够生产巨大能量的发电站。他赢得了与Edison的“电流之争”,Edison发明的直流电经过几公里的传输后就被传输线电阻消耗殆尽了,但交流电却能在同样距离内多次提升电压以保存电量。Yet it's thanks to Tesla,not Edison,that we have electricity coming out of plugs,and that we even have power stations able to generate serious amounts of energy.He won"the war of the currents"with Edison.Direct current(DC)invented by Edison could only be transmitted for a couple of miles before the resistance of the lines reduced it to nothing,alternating current(AC)c(本文共计1页)......[继续阅读本文]

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