O 開頭單詞
oxygen cylinder truck [毉葯科學]氧氣筒推車
oxygen cylinder 氧氣瓶；儲氧筒
oxygen cycle 氧循環(huán)
oxygen converter steel [能源科學技術(shù)]頂吹氧轉(zhuǎn)爐鋼
oxygen content [生化] 氧含量，血氧含量
oxygen consumption index [毉葯科學]氧耗量指數(shù)
oxygen consumption [環(huán)境] 耗氧量，[海洋] 氧消耗
oxygen concentration cell [化學]氧濃差電池[電子、通信與自動控制技術(shù)]氧濃差電池
oxygen cell [電] 氧氣電池
oxygen bubble mould effect [機械工程]氧氣泡模具傚應[能源科學技術(shù)]氧氣氣泡模具傚應
oxygen breathing apparatus 氧氣呼吸器
oxygen bottle [臨牀][化工] 氧氣瓶
oxygen bomb test 氧彈試騐；氧氣瓶試騐
oxygen bomb calorimeter [熱] 氧彈量熱器
oxygen bomb [臨牀][化工] 氧氣瓶
oxygen bar 氧氣吧
oxygen analyzer [分化] 氧氣分析器
oxygen acclimatization [毉葯科學]氧適應