英语词汇ventilating shaft怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	ventilating shaft
释义	ventilating shaft 简明释义风井网络释义 1 ?通风井 ... 道 road; way; route; path 通风井 air pit; air stack; air well; air-piston; ari shaft; by pit; discharge air shaft; downcast; fan shaft; fang; funnel; vent shaft; ventilating shaft; ventilation shaft; ventshaft 【矿物】通风井。 air shaft ... 短语 1 lighting and ventilating shaft 照明通风两用筒 ; 采光及通风道 2 upcast ventilating shaft 出风井 3 ventilating E shaft 通风井双语例句 1 It is indicated that the suction of air from the emergency ventilating shaft is the reason to cause the harmful hydraulic vibration. 研究表明，事故门井卷吸空气，形成明满交替流是造成一系列不良水力现象的前提。 2 Because of ventilating requirement of cross-ocean tunnel, especially long distance cross-ocean tunnel, ventilating shaft should be set in the sea. 长距离深海跨海沉管隧道，为满足隧道内运营通风的要求必须在隧道中部设置通风竖井。 3 A passageway or shaft in which air circulates, as in ventilating a mine. 通风道，换气坑空气流通的通道，如使矿井。
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