gamma rays

英 [ˈɡæmə ˈreɪz]

美 [ˈɡæmə ˈreɪz]

n.  伽马射线; γ射线

医学

柯林斯词典

• 伽马射线；γ射线
  Gamma raysare a type of electromagnetic radiation that has a shorter wavelength and higher energy than X-rays.

双语例句

• The team calculate that the effect could account for the frequencies of gamma rays measured by Fermi coming from the black hole at the centre of the galaxy Centaurus A().
  该小组推算了费米望远镜检测到的伽马射线频率带来的效应。这些伽马射线源于银河系半人马A星系中心的黑洞（）。
• Radiofrequency waves are electromagnetic fields, and unlike ionizing radiation such as X-rays or gamma rays, can neither break chemical bonds nor cause ionization in the human body.
  射频波就是电磁场，但与X射线或伽玛射线辐射等电离辐射不同的是，射频波不会打破化学键，也不会给人体造成电离辐射伤害。
• The exposed section of the film here is from low level gamma rays.
  片子上被曝光的部分是低量伽马射线造成的。
• If the particle were then to decay into an electron and a ground-state dark matter particle, the electron would release gamma rays.
  如果该粒子继续衰变为电子和基态的暗物质，该电子将释放伽马射线。
• From on board the unmanned Mars Odyssey spacecraft, instruments that measure gamma rays and neutrons made the discovery.
  这个发现归功于无人驾驶的“奥德赛”火星探测器上测量伽玛射线和中子的仪器。
• As a result, there is less attenuation of the gamma rays from the fission products.
  这样一来，从裂变产物中发射出来的γ射线的减弱就要少一些。
• NASA scientists discovered two huge bubbles of gamma rays either side of the Milky Way Galaxy.
  美国国家航空宇航局的科学家日前发现了两个自银河系中心溢出、由伽马射线形成的巨大气泡。
• The structural and biochemical information it provides is helpful in the diagnosis of abnormalities without the possibly harmful effects of X rays or gamma rays.
  结构与生物化学信息有助于异常的诊断，而不像X射线和γ射线可能会造成伤害。
• In a vacuum, gamma rays travel in straight lines with the speed of light.
  真空中，γ射线以光速沿直线前进。
• The telescopes are designed to detect gamma rays, the most energetic form of light.
  该望远镜的设计是为了探测伽马射线，伽马射线是最高能量形式的光线。