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Publicēts: 21.12.2018.
Valoda: Angļu
Līmenis: Pamatskolas
Literatūras saraksts: 4 vienības
Atsauces: Nav
  • Prezentācija 'Most Important Inventions', 1.
  • Prezentācija 'Most Important Inventions', 2.
  • Prezentācija 'Most Important Inventions', 3.
  • Prezentācija 'Most Important Inventions', 4.
  • Prezentācija 'Most Important Inventions', 5.
  • Prezentācija 'Most Important Inventions', 6.
  • Prezentācija 'Most Important Inventions', 7.
  • Prezentācija 'Most Important Inventions', 8.
  • Prezentācija 'Most Important Inventions', 9.
  • Prezentācija 'Most Important Inventions', 10.
  • Prezentācija 'Most Important Inventions', 11.
  • Prezentācija 'Most Important Inventions', 12.
  • Prezentācija 'Most Important Inventions', 13.
Darba fragmentsAizvērt

Steam-engine
All began with a steam-engine of Nyyukomen. It Was used for water pumping in mines. Further known physicist J. Watt tried to improve device many years. For the end in 1782 the steam-engine became manageable and very useful.

Creation of a steam-engine stimulated development of many branches. To create steam-engines it's very necessary to have very qualitative materials and details. For this was created new inventions. In my opinion it became an integral part of the Victorian era.

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