当前类别:原子能
正电子发射体:positron emitter
正电子发射断层照相术:positron emission transaxial tomography
正电子发射:positron emission
正电子对素:orthopositronium
正常原子:normal atom
正常停堆安全装置:normal shut down safety assembly
正常带:normal band
正比区:proportional band
正比电离室:proportional ionization chamber
整体屏蔽装置:bulk shielding facility
整体屏蔽试验:bulk shielding test
整的:whole
蒸汽预热器:vapor preheater
蒸汽冷却重水慢化反应堆:steam cooled heavy water moderated reactor
蒸汽发生气水泵:steam generator feed pump
蒸汽发生圃验装置:steam generator test rig
蒸汽发生反应堆:steam generating reactor
蒸汽发生:vapor generation
蒸汽:steam
蒸气压同位素效应:vapo(u)r pressure isotope effect
蒸气阱:vapor trap
蒸发液体试样放射性测量计:evaporated sample liquid activity meter
蒸发核模型:evaporation nuclear model
振幅分析技术:kicksorting technique
振动转动光谱:vibration rotation spectrum
振动法压实:vibration compaction
振动电容器:vibrating capacitor
甄别系数:discrimination coefficient
真吸收系数:true absorption coefficient
真吸收:true absorption
真实的核力:realistic nuclear force
真空油脂:vacuum grease
真空冶金学:vacuum metallurgy
真空精炼:vacuum refining
真空放电:vacuum discharge
真符合:true coincidence
针状计数管:needle counter
折射界面:refracted interface
折射角:angle of refraction
照相监视:photographic surveillance
照射衰减器:exposure dimmer
照射时间范围:exposure time range
照射时间表:exposure chart
照射路径:exposure pathways
照射量指示器:exposure indicator
照射量率常数:Exposure Rate Constant)
照射剂量率:exposure rate
照射棒:irradiated slug
兆瓦日/公斤 铀:megawatts day/kilogram uranium
兆瓦日/公吨:megawatts day/metric ton