Electric power sentence example

electric power
  • On the other hand, the progressive reduction of mining and metallurgical costs effected by improved transportation and machinery, and the use of high explosives, compressed air, electric-power transmission, &c., resulted in California (as elsewhere) in a notable revival of deep mining.
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  • The largest of these electric-power plants is on the Necaxa and Tenango rivers, in the state of Puebla, 92 m.
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  • As a natural consequence of this activity, the trade in beeappliance making has assumed enormous proportions in the United States, where extensive factories have been established; one firm - employing over 500 hands, - and using electric-power machinery of the most modern type - being devoted entirely to the manufacture of bee-goods and apiarian requisites.
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