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《A Practical Treatise on Gas-light Exhibiting a Summary Description of the Apparatus and Machinery Best Calculated for Illuminating Streets, Houses, and Manufactories, with Carburetted Hydrogen, or Coal-Gas, with Remarks on the Utility, Safety, and General Nature of this new Branch of Civil Economy.》,Friedrich Christian Accum。这是一部关于科学、文学、经典的公版作品,适合在安静的片刻里慢慢读下去。
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