1.【化】放射性核素
1.a radioactive nuclide
1.Transport of a two-member decay chain of radionuclides through a discrete fracture in a porous rock matrix in the presence of colloids.
放射性核素双数衰变链通过胶体中多孔岩石基质不连续断裂的输运…[中国核科技信息与经济研究院]。
2.Forecasting the consequences of accidental releases of radionuclides in the atmosphere from ensemble dispersion modelling.
从总体分散模拟大气中放射性核素事故释放结果的预测…[中国核科技信息与经济研究院]。
3.Our daily foodstuff consists of trace of radionuclides. These radionuclides will be absorbed through digestion and become part of our body.
我们日常吃的食物也含有少量放射性物质，食物被消化后会被身体吸收，成为身体的一部份。
4.nuclear energy . nuclear fuel technology - waste . assessment of radionuclides by non destructive measurement of radionuclide travers.
核能。核燃料技术废物。通过对放射性核素迁移的无损测量评定放射性核素。
5.Radiation protection. Radionuclides gauges. Gauges designed for permanent installation.
辐射防护.放射性核素计.固定装置用的仪器
6.Relationship among performance of geologic repositories, canister-array configuration, and radionuclides mass in waste .
地质库、罐排列布置和废物中放射性核素间的关系…[中国核科技信息与经济研究院]。
7.The main radionuclides representing health risk are radioactive caesium and radioactive iodine.
意味着健康威胁的主要的放射性核素包括放射性铯和放射性碘。
8.The level of artificial radionuclides on earth shows a decrease tendency and with different degree in each sea area.
全球人工放射性活度呈下降趋势，但各海区下降的程度不同。
9.In the diagnosis and therapy of nuclear medicine and BNCT, the radionuclides distribute heterogeneously at cellular scale.
在核医学以及BNCT等放射诊断和治疗中，放射性核素在细胞尺度上的分布是不均匀的。
10.The presence of radionuclides in soils often jeopardizes ecosystem stability and renders a serious risk to human health.
放射性核素常危及生态系统的稳定，给人类的生命和健康带来巨大的威胁。