Food is irradiated by brief exposure to X-rays, gamma rays or an electron beam.
食品通过短暂地暴露在x射线、γ射线或电子束来进行辐照杀菌。
2
They took a crystal, this is a single crystal of nickel that has regular planes of atoms, and those planes are spaced on the order of an angstrom or less apart, and they irradiated this with x-rays.
Objective To observe the protective effects of polysaccharides of tricholoma matsutake (PTM) on the anti-oxide system in the serum of X-ray irradiated mice.