英语词汇“acoustical ceiling”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	acoustical ceiling
释义	acoustical ceiling 【建筑工程】吸声顶棚
随便看	crossed-field accelerator crossed field amplifier crossed-field amplifier crossed-field amplifier tube crossed field amplifier tube crossed-field backward-wave oscillator crossed field device crossed-field device crossed-field electron beam multiplier crossed field gauge crossed-field gun crossed-field instrument crossed-field multiplier crossed-field multiplier phototube crossed-field noise generator crossed field oscillator crossed-field oscillator crossed field spectrometer crossed-field spectrometer crossed field tube crossed-field tube crossed-film cryotron crossed-film junction crossed fingers crossed flexor reflex 一步赶不上，步步赶不上一步跟不上，步步跟不上一步路分两步走一步踩不死一只蚂蚁一步迈上了阳关道一步迈上阳关道一步近，两步远一步错，步步错一步高，一步低一死一生乃知交情，一贫一富乃知交态，一贵一贱交情乃见。トッテ代ワルトッテ置キトッテ置クトッテ返ストッテ食ウトットトトッパトッパコウトッパツトッパナ