[油氣] 鉆井液監(jiān)控系統(tǒng) drilling fluid circulating system: 鉆井液循環(huán)系統(tǒng)drilling fluid cleaning system: 鉆井液凈化系統(tǒng)drilling fluid: 沖洗液; 鉆井泥漿; 鉆井液; 鉆孔液體; 鉆探泥漿; 鉆液aerated drilling fluid: 充氣鉆井液alumina gel drilling fluid: 氧化鋁凝膠鉆井液下載手機詞典可隨時隨地查詞查翻譯
