【运输】蓄电机车【运输】蓄电池/电瓶机车

by-pass accumulator【电】;secondary cell【电】

Ruths accumulator

heat accumulator

accumulator car

steam accumulator, heat accumulator nuclear propulsion

nickel-cadmium accumulator

silver-zinc storage battery【电】;silver-zinc storage cell【电】;silver-zine accumulator【电】

accumulator of gas