an atomic reactor for electricity generation called {light-water cooling, boiling-water graphite-moderated reactor}
a furnace in which to remove carbon from steel or prevent steel from oxidizing, called salt bath furnace
a fast breeder laboratory reactor called {'joyo'}
a nuclear reactor in which water is used for cooling and as a moderator, called boiling water reactor
a device used for cooling and refrigeration
the atomic reactor used a gas coolant
a device used for metallurgy, called a heating furnace
a nuclear reactor called {swimming-pool-type reactor}