搜索 - 科创

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电缆已经运到实验室了，马上做接头。。关于hamdad的实验方法，为严谨考虑，应该是测量灯泡上的电压降，但是触发记录就很麻烦，所以大家分析一下实验的严谨性，看看用hamdad的办法可行不。

电子点火比较贵，而且麻烦。明火点，在风大时容易灭，很不安全。我觉得还是甘油和高锰酸钾比较好。[s:261][s:182]

引用第7楼jrcsh于2011-10-19 00:16发表的 Re:【每日一YY】无线激光通讯原创 : 哪只鸟~~~~无聊了~~~用乳房堵在激光接收器哪............ 只要波长够长，...

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