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外文期刊>Proceedings of the IEE - Part II: Power Engineering
>Discussion on ????????The electrical installation in a viscose rayon factory???????? before the South Midland Supply and Utilization Group, at Birmingham, 8th November, 1948
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Discussion on ????????The electrical installation in a viscose rayon factory???????? before the South Midland Supply and Utilization Group, at Birmingham, 8th November, 1948