kW kilowatt (unit of installed electric power capacity)
kWh kilowatt hour (unit of electricity production or consumption)
MW megawatt (106 watts)
MWe megawatt electric (as distinguished from megawatt thermal, MWt)
GW gigawatt (109 watts)
GWe gigawatt electric
TWh terawatt hour (1012 watt-hours)
Bq Becquerel
Bq/kg Becquerel per kg
Bq/L Becquerel per litre
mSv millisievert
mSv/h millisievert per hour
Sv Sievert
Sv/h Sievert per hour
ACR Avoidable Cost Rate
AEOI Atomic Energy Organization of Iran
AFCN/FANC Agence Fédérale de Contrôle Nucléaire/Federaal agentschap voor nucleaire contrôle — Federal Agency for Nuclear Control (Belgium)
AGR Advanced Gas-cooled Reactor
AKP Adalet ve Kalkınma Partisi — Justice and Development Party (Turkey)