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gamma

/ˈɡæmə/ /ˈɡæmə/
  • n.
    希腊字母表的第3个字母;丙,γ项;(论文、成绩等)γ等,丙等;γ星(星座中第三颗星);γ射线;伽马(磁场强度单位)
  • n.
    (Gamma)(美)贾马(人名)
复数gammas

双语例句

  1. We could only get a good look at the structure of the gears after gamma-rays were used to see inside, very similar to the way X-rays are used to see your bones.
    我们只有在用伽玛射线观察内部之后才能很好地了解齿轮的结构,这和用 X 射线看你的骨头非常相似。
  2. It would seem sensible to seek the source of these in the universe's most conspicuous energy factories: quasars and gamma-ray bursts billions of light-years away from Earth.
    在宇宙中最引人注目的能量工厂——距离地球数十亿光年的类星体和伽马射线爆发——中寻找这些物质的来源似乎是明智的。
  3. The extension of astronomy from visible light to radio waves to x-rays and gamma rays never failed to lead to the discovery of unusual objects such as radio galaxies, quasars, and pulsars.
    从可见光扩展到无线电波,再到 X 射线和伽马射线,天文学总是会发现不寻常的物体,如射电星系、类星体和脉冲星。

相关短语

  • Gamma correction
    伽玛校正;伽马校正;灰阶校正;枷玛校正
  • gamma function
    函数;伽玛函数;伽马函数;珈玛函数
  • gamma distribution
    伽玛分布;分布;伽马分配;伽玛分配
  • gamma-butyrolactone
    丁内酯
  • gamma rays
    丙种射线;伽马射线;加马射线

同义词

n.
微克;希腊语的第三个字母

词义分布

伽马
65.4%
伽玛
30.7%
丙种
2.4%
微克
1.6%

英英释义

  • n.the 3rd letter of the Greek alphabet
  • n.a unit of magnetic field strength equal to one-hundred-thousandth of an oersted
  • n.Portuguese navigator who led an expedition around the Cape of Good Hope in 1497; he sighted and named Natal on Christmas Day before crossing the Indian Ocean (1469-1524)

词源

  • gamma
    来自古希腊语γάμμα.
  • gamma希腊字母表的第三个字母
    来自希腊字母G的发音。
  • gamma
    From Ancient Greek γάμμα ‎(gámma).