【摘要】 本文介绍了¹⁹F（p,αγ）¹⁶O核反应测定氟中毒绵羊牙齿和骨骼中的氟深度分布,质子束能量为3.2MeV。分布呈现扩散特征,表明氟离子扩散可能是引起牲畜牙齿和骨骼氟中毒病变的重要因素。更多还原

【Abstract】 The deep-ward fluorine concentration profiles in fluorosis sheep teeth and bones were determined through 19F(p, ay) 16O reaction with proton energy 3.2 MeV. The profiles show a diffusion characteristic, indicating that the fluorine ion diffusion may be one of the important factors that brought forth pathological changes of livestock teeth and bones.更多还原