heavy-water reactor 
Schwerwasserreaktor 
concrete shielding 
Betonmantel 
pressurized heavy water 
Schwerwasser unter Druck 
steam generator 
Dampfgenerator 
pressurizer 
Druckerzeuger 
steam outlet 
Dampfauslass 
feedwater 
Speisewasser 
fueling machine 
Beschickungsmaschine 
control rod 
Steuerstab 
pump 
Pumpe 
safety tank 
Sicherheitstank 
cold heavy water 
kaltes Schwerwasser 
fuel 
Brennstoff 
moderator tank 
Moderatortank 
moderator: heavy water 
Moderator: schweres Wasser 
coolant: pressurized heavy water 
Kühlmittel: Schwerwasser unter Druck 
fuel: natural uranium 
Brennstoff: Natururan 