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

• 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。
• What follow will help you design the system for ventilation and air conditioning your boat.
  接下来将帮助你设计你船上的通风系统和冷气系统。
• A brief introduction of the air-conditioning& ventilation system and automatic control system in high-low temperature test room.
  介绍了某发动机高低温测试室空调及通风系统、自动控制系统的设计。
• 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。
• Installing a positive pressurization or ventilation system.
  安装正压或正供通风系统。
• Stimulation of the autonomic nervous system can occur owing to hypoxia or hypercarbia from depressed ventilation.
  自主神经系统兴奋作用的发生是由于通气受阻而导致的低氧血症和高碳酸血症引起的。
• Ancillary buildings including traction substations and ventilation buildings.
  附属建筑物包括牵引分站和通风建筑物。
• At the same time, explosives had been loaded to the drilled holes in the ventilation tunnel.
  与此同时，通风隧道内的钻孔已装载了炸药。
• Noise elimination antivibration design and refrigeration engine room design, ventilation system's design, arrangement and so on.
  消声防振设计及制冷机房的设计、通风系统的设计、布置等。
• 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