短語(yǔ)詞組短語(yǔ)visual l radio range 光學(xué)顯示的無(wú)線電測(cè)向器visual aural radio range 視聽無(wú)線電導(dǎo)航臺(tái)Visual Aural Radio Range VAR 視聽無(wú)線電導(dǎo)航臺(tái)VRR visual radio range 視頻無(wú)線電波段visual -aural radio range 目視和音響無(wú)線電信標(biāo)visual aural VHF radio range 視聽兩用極高頻導(dǎo)航臺(tái)VAR Visual -Aural Radio Range 視聽式無(wú)線電信標(biāo);視聽式無(wú)線電航向信標(biāo)omni -visual range radio 全向視程無(wú)線電設(shè)備 返回 visual radio range