ventilation

英 [ˌvɛntɪˈleɪʃən]

美 [ˌvɛntəˈleɪʃən]

n.  通风，通气，通气能力，通气量；通风设备

复数：ventilations　

TOEFLIELTSTEM8医学

BNC.7996 / COCA.9805

柯林斯词典

• VERB 使（房间或建筑）通风;使空气流通
  If youventilatea room or building, you allow fresh air to get into it.
  1. Ventilate the room properly when paint stripping...
     当油漆开始剥落时，要给房间适当通风。
  2. The pit is ventilated by a steel fan.
     矿井中用钢制通风机来保持空气流通。
  3. ...badly ventilated rooms.
     通风条件很差的房间
• VERB 发表（看法）；表达（感情）
  If youventilateyour ideas or feelings, you talk about them or express them freely in front of other people.
  1. He did not think it the job of officials to ventilate their doubts or daydreams.
     他认为公开提出自己的疑问或不切实际的想法并非官员们的分内之事。

英英释义

noun

• the act of supplying fresh air and getting rid of foul air
  Synonym:airing
• the bodily process of inhalation and exhalation
  Synonym:breathingexternal respirationrespiration
• a mechanical system in a building that provides fresh air
  1. she was continually adjusting the ventilation
  Synonym:ventilation systemventilating system
• free and open discussion of (or debate on) some question of public interest
  1. such a proposal deserves thorough public discussion
  Synonym:public discussion

双语例句

• It works in conjunction with your home's heating, ventilation and air conditioning system ( HVAC).
  它和你房屋的供热通风与空调系统一起运行。
• Installing a positive pressurization or ventilation system.
  安装正压或正供通风系统。
• The crankcase ventilation system carries fresh air through the crankcase.
  曲轴箱通风系统要携带新鲜的空气通过曲轴箱。
• A major element of this progression is the move from natural to mechanized and automated ventilation with fans.
  这种发展的主要表现之一是由自然通风转变为利用风扇进行的机械化和自动化通风。
• The ventilation of gas control.
  对煤气的通气量进行控制。
• The CFD simulation is carry through to this novel type of ventilation.
  本文对这种新型送风方式进行了CFD模拟计算。
• Proper cleaning and ventilation and measures to reduce crowding are also advised.
  同时建议进行适当的清洁和通风，采取减少拥挤方面的措施。
• Objective: Purpose research through nursing intervention for noninvasive mechanical ventilation with psychology influence.
  目的：研究通过护理干预无创机械通气对患者心理的影响。
• Full ventilation system and accident ventilation system shall be set according to specific requirement of each factory building.
  根据各厂房的具体要求分别设置全面通风系统和事故通风系统。
• Control and Design on Ventilation and Smoke Exhaust System for Civil Air Defense Underground Garages
  人防地下车库通风与排烟系统的控制和设计