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：

kiloparsec    
千秒差距

千秒差距


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


  • Parsec - Wikipedia
    The parsec (symbol: pc) is a unit of length used to measure the large distances to astronomical objects outside the Solar System, approximately equal to 3 26 light-years or 206,265 astronomical units (AU), i e 30 9 trillion kilometres (19 2 trillion miles)
  • Kpc (Kiloparsec) – Definition Detailed Explanation - Sentinel Mission
    What is a Kiloparsec (Kpc)? A kiloparsec (Kpc) is a unit of measurement used in astronomy to represent distances on a cosmic scale One kiloparsec is equivalent to 1,000 parsecs, with a parsec being defined as the distance at which an object would have a parallax angle of one arcsecond when viewed from two points that are one astronomical unit
  • What is a kiloparsec? — Astroquizzical
    Kiloparsecs (1000 parsecs, or 3260 light years) are the unit of choice for measuring distances when galaxies are involved Rather than saying that the Earth is about 30,000 light years from the center of our galaxy, it’s easier to say that it’s a little over 8 kiloparsecs
  • Kiloparsec - definition of kiloparsec by The Free Dictionary
    A unit of distance used to measure the distance between galactic bodies 1 kiloparsec = 3260 light years
  • Parsec | Definition Facts | Britannica
    parsec, unit for expressing distances to stars and galaxies, used by professional astronomers It represents the distance at which the radius of Earth ’s orbit subtends an angle of one second of arc
  • Kiloparsec | COSMOS - Swinburne
    A kiloparsec (kpc) is a measurement of distance equal to 1,000 parsecs or 3,260 light years Our Milky Way is about 30 kpc across and its centre lies about 8 kpc from the Solar System
  • What Is KPC In Astronomy? [And How It Is Used]
    KPC stands for kiloparsec This is a measurement of distance used to track more distant astronomical objects outside of the Solar System and within and around the Milky Way KPCs are most often used to express distances between parts of a galaxy or within groups of galaxies
  • Convert Kiloparsec to Kilometer - Unit Converter
    Instant free online tool for kiloparsec to kilometer conversion or vice versa The kiloparsec [kpc] to kilometer [km] conversion table and conversion steps are also listed Also, explore tools to convert kiloparsec or kilometer to other length units or learn more about length conversions
  • Kiloparsec - (Intro to Astronomy) - Vocab, Definition . . . - Fiveable
    A kiloparsec (kpc) is a unit of length used in astronomy to measure distances on cosmic scales It is equal to one thousand parsecs, which is approximately 3,260 light-years Kiloparsecs are commonly used to describe the sizes and distances of galaxies, star clusters, and other large-scale structures in the universe
  • What is a parsec? How is it related to a kiloparsec and to a megaparsec?
    A kiloparsec (kpc) is a unit of astronomical distance that represents 1,000 parsecs This is obtained by using the standard metric scale where 'kilo' denotes a factor of 1,000





中文字典-英文字典  2005-2009