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
- Recording this light allows astronomers to trace the gamma rays back to their cosmic sources.
记录这种光可以使天文学家们将伽马射线跟踪到宇宙中的射线源。 - A photographic image produced on a radiosensitive surface by radiation other than visible light ( especially by X-rays or gamma rays).
一摄影图像由对辐射表面敏感的以辐射线而非可见的光（特别以X射线或者γ射线）拍摄生产。 - The instantaneous gamma rays are produced almost entirely before the weapon has completely blown apart.
瞬时γ射线差不多是在武器完全飞散之前就全部产生了。 - 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 Inverse Compton Contribution to Medium-Latitude Galactic Diffuse Gamma Rays
逆康普顿散射对中等银纬区银河弥漫γ射线的贡献 - Radiation, either as low level long-term environmental gamma rays or as higher dose therapeutic radiation, can also produce genetic mutations.
不管是周围环境中低水平长期的γ射线的作用，还是高剂量的放疗都会导致基因突变。 - Consequently, gamma rays will reach a particular target on the ground from many directions.
这样，γ射线必将从四面八方射达某一指定的地面目标。 - 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。 - Some radio pulsars are also seen in visible light, X-and gamma rays.
有些射电脉冲星还会发射可见光、X以及伽马射线。 - It can measure the gamma rays that the uranium emits when it spontaneously breaks up in pieces and energy is released we call that fission.
能测量铀发出的伽马射线，当它同时，散成碎片和释放能量时，我们称之为裂变。