gamma rays
英 [ˈɡæmə ˈreɪz]
美 [ˈɡæmə ˈreɪz]
n. 伽马射线; γ射线
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
- And this object, this pulsar in the Crab Nebula is radiating copious amounts of x-rays, of gamma rays.
这个物体,这蟹状星云的脉冲星,辐射出丰富的x射线,以及伽马射线。 - 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。 - Further, both gamma rays and neutrons can produce harmful effects in living organisms.
此外,r射线和中子都能损害生物组织。 - 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。 - 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。 - Strictly speaking, it is not possible to absorb gamma rays completely.
严格来说,不可能把γ射线全部吸收掉。 - 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。 - Protecting living things from charged particles, as well as from high-energy radiation such as gamma rays, is trickier than shielding against UV.
要保护生物免受带电粒子及γ射线这类高能辐射所害,比遮蔽紫外线还煞费周章。 - 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。 - 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。