Презентация, доклад на тему INVENTIONS

Plan of my presentationIntroductionTelephonepersonal stereo assembly lineTelevisionPhotographyDOSConclusion

Слайд 1Inventions Of the XX century
Akelkinа V.R.

Inventions Of the XX century Akelkinа V.R.

Слайд 2Plan of my presentation
Introduction
Telephone
personal stereo
assembly line
Television
Photography
DOS
Conclusion

Plan of my presentationIntroductionTelephonepersonal stereo assembly lineTelevisionPhotographyDOSConclusion

Слайд 3In 1876 Alexander
Graham Bell, an
American engineer,
Invented telephone.

In 1876 AlexanderGraham Bell, anAmerican engineer,Invented telephone.

Слайд 4In 1908 James M.
Spangler from the
USA built the first
vacuum cleaner.

In 1908 James M.Spangler from theUSA built the firstvacuum cleaner.

Слайд 5Akito Morita (Japan)
developed the first
personal stereo –
Sony Walkman.




Akito Morita (Japan)developed the firstpersonal stereo –Sony Walkman.

Слайд 6In 1908 US
automobile manufacturer
Henry Ford created the
world’s first car assembly
line.

In 1908 USautomobile manufacturerHenry Ford created theworld’s first car assemblyline.

Слайд 7John Logie Baird
from Scotland
invented television
in 1926

John Logie Bairdfrom Scotlandinvented televisionin 1926

Слайд 8Nicephore Niepce
from France pioneered
photography in 1829.

Nicephore Niepcefrom France pioneeredphotography in 1829.

Слайд 9In 1981 Bill Gates
(USA) created
Microsoft-DOS
(Disk Operating System).

In 1981 Bill Gates(USA) createdMicrosoft-DOS(Disk Operating System).

Слайд 10conclusion
The twentieth century was rich in discoveries. In this

century was the invention of many inventions for everyday life. Now we can not imagine without them our lives.
conclusion  The twentieth century was rich in discoveries. In this century was the invention of many

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