AB5型金属氢化物
AB 5 type metal hydride electrodes
非金属氢化物无机氢化物
nonmetal hydrides inorganic hydrides
过渡金属氢化物
Transition metal hydrides
金属化学物
Heavy metal chemical material
金属氢化物镍电池
nickel metal hydride batteries
nickel metal hydride battery
metal hydride nickel battery
nickel-metal hydride batteries
Ni-MH battery
金属氢化物-镍电池
Ni-MH batteries
Nickel-metal-hydride battery
金属氢化物镍蓄电池
nickel metal hydride battery
Ni-MH battery
金属氢化物-镍蓄电池
Ni-MH battery
Ni-MH batteries
Nickel-metal-hydride battery