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sputnik    音标拼音: [sp'ʌtnɪk]

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  • Sputnik 1 - Wikipedia
    Sputnik 1 ( ˈspʌtnɪk, ˈspʊtnɪk , Russian: Спутник-1, Satellite 1), often referred to as simply Sputnik, was the first artificial Earth satellite It was launched into an elliptical low Earth orbit by the Soviet Union on 4 October 1957 as part of the Soviet space program
  • Sputnik News - World News, Breaking News Top Stories
    Browse Sputnik for breaking news and top stories on politics, economy, social media and the most viral trends
  • Sputnik Mundo
    Sputnik Mundo es una agencia de noticias rusa que te trae las historias más importantes del acontecer mundial en español Encuentra las noticias de última hora y temas de actualidad e interés en nuestra página
  • Sputnik | Satellites, History, Facts | Britannica
    Sputnik, a series of three Soviet artificial satellites Sputnik 1 (launched October 4, 1957) was the first artificial satellite and the beginning of the ‘space race’ between the U S and the Soviet Union Sputnik 2 carried the dog Laika, the first living creature in space
  • Dawn of the Space Age - NASA
    The historic Sputnik launch on Oct 4, 1957 marked the beginning of the space age, leading to the establishment of NASA as well as the U S –Soviet space race
  • The story of Sputnik: how one soviet satellite changed . . .
    Sputnik 1 consisted of a polished sphere with four antennas and a simple transmitter It carried no propulsion system or guidance mechanism, as its role was symbolic and strategic It needed to orbit the Earth and be detected doing so
  • Sputnik launched | October 4, 1957 | HISTORY
    The Soviet Union inaugurates the “Space Age” with its launch of Sputnik, the world’s first artificial satellite
  • USSR Launches Sputnik - Education
    On October 4, 1957, the USSR launched Sputnik, the first artificial satellite to orbit Earth The satellite, an 85-kilogram (187-pound) metal sphere the size of a basketball, was launched on a huge rocket and orbited Earth at 29,000 kilometers per hour (18,000 miles per hour) for three months
  • 10 Facts About Sputnik - Have Fun With History
    Sputnik, which means “satellite” or “companion” in Russian, was a historic milestone in the field of space exploration Launched by the Soviet Union on October 4, 1957, Sputnik 1 became the world’s first artificial satellite to orbit Earth
  • Introduction - Sputnik and the Space Race: 1957 and Beyond . . .
    The world's first artificial satellite, Sputnik 1, was launched by the Soviet Union in 1957, marking the start of the space race This guide provides suggested research materials on this topic at the Library of Congress and online





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