单词	直流抹除头
释义	直流抹除头dc erasing head
随便看	reflector-level control reflector microphone reflector, mutiregion reflector-- neutron reflector, non-absorbing reflector-- non-absorbing reflector, nonfertile reflector; nuclear reactor reflector-- outermost reflector panel reflector-- parabolic cylinder reflector-- parabolidal reflector-- periscope reflector photographic lamp reflector photophore reflector-- planar reflector plane reflector plate reflector-- polarization-sensitive reflector-- random error efficiency of reflector road sign reflector rod reflectors reflector satellite reflector savings