1.Radioactive particle can continuous affect the tumor by releasing ray with relative minor energy, and then kill the tumor cells thoroughly.
放射性粒子发射能量相对小的射线持续地对肿瘤细胞起作用，达到彻底杀伤肿瘤细胞的治疗效果。
2.The first type discovered -- alpha decay -- is when a radioactive particle emits a Helium nucleus !
我们发现的第一种衰变方式——阿尔法衰变——是放射性粒子产生氦分子！
3.A radioactive particle moving in a blood stream causes transient changes of dose rate near its path.
当一个放射性物质在血流中移动时在它的路径附近引起剂量率的瞬间变化。
4.Treatment of Vertebral Metastasis Using Radioactive Particle Planting
椎体转移瘤放射性粒子植入治疗
5.Therapy of Lung Metastasis Using Radioactive Particle Planting
肺转移瘤的放射性粒子植入治疗
6.Intertissual permanent implantation of radioactive particle in treatment of tumor
放射性粒子组织间永久植入治疗肿瘤