【gamma音标】 英[ˈɡæmə] 美[ˈɡæmə]
【单词释义】 gamma是什么意思：
n. 伽马（希腊字母表的第3个字母γ）；γ射线
[单词分级] 商务/生活英语词汇
[单词复数] gammas
【单词例句】
◇ Microwaves are a type of electromagnetic radiation, or waves of energy that move through space, according to the FDA. Electromagnetic radiation takes different forms, including radio waves, visible light, X-rays and gamma-rays.
FDA称，微波是一种电磁辐射，即在空间中移动的能量波。电磁辐射具有不同的形式，包括无线电波、可见光、X射线和伽马射线。
---- Is It Safe to Stand in Front of Microwave Ovens?
◇ Scientists hope the explosion — known as a gamma-ray burst because it emits energy in the form of gamma radiation — will shed light on the earliest stages in the evolution of the stars and galaxies.
科学家希望这次爆炸 —— 就是众所周知的伽马射线爆炸，因为它以伽马放射的方式散发能量 —— 在星球进化的早期能够显现出来。
---- The Big Bang