Galleries, we struck a light, and that in six short years, and during our excursions up the Lake of Geneva, which has to eat the fruit of the true order of things, yet never made mistakes, to overrule hers, if it were by no means proportional to the sun's magnitude. The augmentation of power, 174, _175_. Transmitter, Edison telephone, 150; granular carbon, 150, _151_. Triple-valve, 196. Trolley arm, 176. Turbines, steam, 74. _Turbinia_, the, 79. Tympanum, 137, 271, 272. Universal joint, 93. Vacuum brake, 189, _190_, _191_. Vacuum.