The Technical World Magazine, Volume 4Technical World Company, 1905 |
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Page 300
... cost and the cost per acre to be irrigated has been made . Much of the preliminary construction work has also been done . A new and very costly and very difficult road forty miles long has been built from the rail- road station at Globe ...
... cost and the cost per acre to be irrigated has been made . Much of the preliminary construction work has also been done . A new and very costly and very difficult road forty miles long has been built from the rail- road station at Globe ...
Page 480
... cost of power . A laborer , turning a crank and receiv- ing a wage of seventy cents the day , pro- duces one horse - power - hour for eighty- five cents . An ox , turning a horizontal bar — a method of power production still em- ployed ...
... cost of power . A laborer , turning a crank and receiv- ing a wage of seventy cents the day , pro- duces one horse - power - hour for eighty- five cents . An ox , turning a horizontal bar — a method of power production still em- ployed ...
Page 705
... cost , and then transmit the electricity at high voltages to the cities and towns ? The answer to this lies in the fact that the cost of coal is only a small fraction of the total cost of producing electric power ; and , further- more , the ...
... cost , and then transmit the electricity at high voltages to the cities and towns ? The answer to this lies in the fact that the cost of coal is only a small fraction of the total cost of producing electric power ; and , further- more , the ...
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Address The Technical alternating current American apparatus bank battery boat boiler bridge building built cable canal Catalogue cent cerium Chicago circuit clavichord coal Company connected construction cost cylinder diver draw dynamo eclipse elec electric electromotive force engine Falls feet furnace give heat horse-power hour inches instrument iron Lachine rapids lamp light located machine machinery manufacture Mechanical ment Mention Technical World metal method miles minutes motor Necaxa Niagara Niagara Falls Niagara River operation paper pass Patent pipe plant pounds practical pressure produced pump railroad railway revolutions per minute rheostat river shaft ship side speed square station steam steel Street supply surface Technical World Magazine telephone thorium tion to-day train tricity tube U. S. NAVAL OBSERVATORY United valve wheel wire York