Electric Lighting by Incandescence, and Its Application to Interior Illumination: A Practical TreatiseD. Van Nostrand, 1881 - 189 стор. |
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Electric Lighting by Incandescence, and Its Application to Interior ... William Edward Sawyer Попередній перегляд недоступний - 2016 |
Загальні терміни та фрази
apparatus armature armature-lever artificial resistance atmosphere base brass Brush machine burners candle-light candle-power candles carbon pencil cent cloth coils commutator connected construction consumption copper cost cubic feet current supplied cylinder diamagnetic diameter drum Edison edition electric conductors electric lighting electro-magnet employed engine external circuit field of force filament Franklin Institute gas system glass globe Gramme machine Häfner-Alteneck heat helix horse-power hydrocarbon illuminating incandescent carbon incandescent lamps incandescent lighting inch increase insulated intensity internal resistance iron Konn lamp Fig lamp-black length lever lighting by incandescence magnetic field mechanical metal method mile morocco nitrogen number of lamps ohms operation pencil of carbon perfect plates poles pound practical produced Prof proportion regulator revolutions per minute ring rotated Sawyer lamp Sawyer-Man sealed segments shaft short-circuit shown in Fig Siemens sistance Sprengel pump standard candles station switch telegraphic temperature tion Treatise tube ture voltaic arc
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Сторінка 191 - ALEXANDER (JH). Universal Dictionary of Weights and Measures, Ancient and Modern, reduced to the Standards of the United States of America.