英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:


请选择你想看的字典辞典:
单词字典翻译
Cassini查看 Cassini 在百度字典中的解释百度英翻中〔查看〕
Cassini查看 Cassini 在Google字典中的解释Google英翻中〔查看〕
Cassini查看 Cassini 在Yahoo字典中的解释Yahoo英翻中〔查看〕





安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Cassini Raw Images - NASA Solar System Exploration
    Cassini Raw Images This gallery contains the full record of the Cassini spacecraft’s raw images taken from Feb 20, 2004 to Cassini’s end of mission on Sept 15, 2017 The archive will remain available to all as a historical record
  • 3202-CHLitho - NASA Solar System Exploration
    The Cassini spacecraft will make more than 70 orbits of Saturn, studying the planet, its magne-tosphere, rings, and moons The European Space Agency’s Huygens probe descends to Saturn’s largest moon, Titan, on January 14, 2005, for a three-hour data-gathering mission
  • Cassini: End of Mission - NASA Solar System Exploration
    Introduction After two decades in space, NASA’s Cassini spacecraft is nearing the end of its remarkable journey of exploration Having expended almost every bit of the rocket propellant it carried to Saturn, operators are deliberately plunging Cassini into the planet to ensure Saturn’s moons will remain pristine for future exploration — in particular, the ice-covered, ocean-bearing moon
  • Spacecraft Power FS 10-8-98 v2 - NASA Solar System Exploration
    Spacecraft Power for Cassini Cassini’s electrical power source — Radio-isotope Thermoelectric Generators (RTGs) — have provided electrical power for some of the U S space program’s greatest suc-cesses, including the Apollo lunar landings and the Viking landers that searched for life on Mars RTGs made possible NASA’s celebrated Voyager explorations of Jupiter, Saturn, Uranus and
  • Cassini–Huygens Spacecraft - NASA Solar System Exploration
    Cassini–Huygens Spacecraft On October 15, 1997, the Cassini–Huygens spacecraft was launched on an almost 7-year journey to the Saturn system On its way, Cassini– Huygens passes Venus (twice), Earth, and Jupiter — arriving at the Saturn system on July 1, 2004 On arrival, the Huygens probe will be released from the Cassini orbiter and will descend to the surface of Sat-urn’s largest
  • Cassini 3D Model – NASA Solar System Exploration
    You are using an outdated browser Please upgrade your browser to improve your experience
  • Cassini Program Environmental Impact Supporting Study
    The be depleted before Cassini's complete science As Table -4 shows, 3 flight time changes have a small effect on the margins, -410 with m s -year the for best an flight 11 3 time
  • Cassini-Huygens - NASA Solar System Exploration
    The Cassini-Huygens mission to Saturn is the most ambitious effort in planetary space exploration ever mounted A joint endeavour of the European Space Agency (ESA), NASA and the Italian space agency, Agenzia Spaziale Italiana (ASI), Cassini-Huygens is sending a sophisticated robotic spacecraft to orbit the ringed planet and study the Saturnian system in detail over a four-year period On
  • Presentation - NASA Solar System Exploration
    Cassini Huygens Spacecraft Overview Largest outer planetary spacecraft ever built Weighed 5574 kg at Launch (3132 kg Propellant) Today’s weight is around 2710 kg with 422 kg Propellant left 3 maneuvers (Deep Space Maneuver, Saturn Orbit Insertion, Periapsis Raise Maneuver) used 2083 kg of propellant 58 microprocessors
  • Cassini–Huygens Launch - NASA Solar System Exploration
    Cassini–Huygens Launch On October 15, 1997, the Cassini–Huygens spacecraft was launched on an almost 7-year journey to the Saturn system On its way, Cassini– Huygens passes Venus (twice), Earth, and Jupiter — arriving at the Saturn system on July 1, 2004 On arrival, the Huygens probe will be released from the Cassini orbiter and will descend to the surface of Sat-urn’s largest moon





中文字典-英文字典  2005-2009