[电] oxygen cell
... oxide-film insulated 氧化膜绝缘的 oxygen cell 氧气电池 oxygen electrode 氧电极 ...
aeration cell
... aeratiom 换气,充气,曝气 aeration cell 充气电池,氧气电池 aerator 充气器,鼓风机 ...
oxygen n cell
... oxygen n breathing apparatus 输氧呼吸器 oxygen n cell 氧气电池 oxygen n combination apparatus 氧气化合器 ...
natural gas-oxygen fuel cell ; oxygen fuel cell