√在线天堂中文最新版网,97se亚洲综合色区,国产成人av免费网址,国产成人av在线影院无毒,成人做爰100部片

×

orbiting astronomical observatory造句

"orbiting astronomical observatory"是什么意思   

例句與造句

  1. Whipple was also responsible for the first space telescope, the Orbiting Astronomical Observatory 1, in 1968.
  2. One particular success was the second Orbiting Astronomical Observatory, which had a number of 20 cm UV telescopes on board.
  3. She also oversaw the launches of other Orbiting Astronomical Observatories that used optical and ultraviolet measurements, working with Dixon Ashworth.
  4. He similarly served as the catalyst and principal investigator of the Copernicus Orbiting Astronomical Observatory, an important ultraviolet precursor of Hubble that NASA launched in 1972.
  5. Theorized by Lyman Spitzer in 1946, the first operational space telescopes were the American Orbiting Astronomical Observatory OAO-2 launched in 1968 and the Soviet Orion 1 ultraviolet telescope aboard space station Salyut 1 in 1971.
  6. It's difficult to find orbiting astronomical observatory in a sentence. 用orbiting astronomical observatory造句挺難的
  7. OFO should not to be confused with similar acronyms describing the Orbiting Observatory series of spacecraft, such as Orbiting Geophysical Observatory ( OGO ), Orbiting Solar Observatory ( OSO ), and Orbiting Astronomical Observatory ( OAO ).
  8. Solrad 1 is launched on June 22, 1960, aboard a Thor Able from Cape Canaveral at 1 : 54 a . m . EDT . As the world's first orbiting astronomical observatory, Solrad 1 determined that radio fade-outs were caused by solar X-ray emissions.
  9. At NASA's Jet Propulsion Laboratory in Pasadena, Calif ., and other centers, work is under way toward building large orbiting astronomical observatories, including a next-generation optical instrument to replace the Hubble Space Telescope, and a Space Interferometry Mission to study the motion of stars, black holes, and distant galaxies.

相鄰詞匯

  1. "orbiter vehicle designation"造句
  2. "orbiters"造句
  3. "orbitestellidae"造句
  4. "orbiting"造句
  5. "orbiting aircraft"造句
  6. "orbiting body"造句
  7. "orbiting bomb"造句
  8. "orbiting carbon observatory"造句
  9. "orbiting carbon observatory 2"造句
  10. "orbiting cathedrals"造句
桌面版繁體版English日本語(yǔ)

Copyright ? 2025 WordTech Co.