医疗辐射英语【荐】.docVIP

医疗照射放射防护名词术语 Terminology on radiological protection of medical exposure 医用辐射 medical uses of ionizing radiation 放射防护 radiological protection 辐射防护 radiation protection 防护与安全 protection and safety 实践的正当性 justification of a practice 辐射防护的最优化 optimization of radiation protection 可合理达到的尽量低原则 as low as reasonably achievable principle 个人剂量限值 personal dose limit 安全文化素养 safety culture 职业照射 occupational exposure 医疗照射 medical exposure 公众照射 public exposure 潜在照射 potential exposure 事故照射 accidental exposure 外照射 external exposure 内照射 internal exposure 辐射防护评价 assessment of radiation protection 剂量约束 dose constraint 医疗照射频率 frequency of medical exposure 医疗照射指导水平 guidance level for medical exposure 执业医师 medical practitioner 合格专家 qualified expert 伦理审议 ethical review 确定性效应 deterministic effect 随机性效应 stochastic effect 放射敏感性 radiosensitivity 组织等效材料 tissue equivalent material 体模 phantom 初级辐射 primary radiation 次级辐射 secondary radiation 有用辐射 useful radiation 剩余辐射 residual radiation 散射辐射 scattered radiation 泄漏辐射 leakage radiation 杂散辐射 stray radiation 窄射束 narrow beam 宽射束 broad beam 散射 scattering 反向散射 back-scattering 能量吸收 energy absorption 衰减 attenuation 过滤 filtration 衰减当量 attenuation equivalent 铅当量 lead equivalent 铝当量 aluminium equivalent 半值层 half-value layer 十分之一值层 tenth-value layer 等效能量 equivalent energy 屏蔽 shielding 屏蔽体 shield 结构屏蔽 structural shield 区域居留因子 area occupancy factor 积累因子 build-up factor 工作负荷 workload 纵深防御 defence in depth 质量保证 quality assurance 质量控制 quality control 验收检测 acceptance test 状态检测 status test 稳定性检测 constancy test 基线值 baseline value 型式检验 type inspection 出厂检验 exfactory inspection 随机文件 accompanying documents 使用说明书 instructions for use 安装说明书 installation information 放射性 radioactivity 放射性衰变 radioactive decay 衰变常数 decay constant；disintegration constant 放射性核素 radionuclide 半衰期 half-life 生物半排期 biological half-life 有效半减期 effective half-life 放射性活度 activity 比活度 specific activity 质量活度 mass activity 贝可勒尔 bec