ventilation
n.
1. 换气(法), 通风; 通风装置; 用新鲜空气净化
2. 发泄, 发表; 公开讨论(问题)
n.[U]
1. 通风;流通空气
This is a room with good ventilation.
这是个通风良好的房间。
Workers should be allowed full ventilation of all their difficulties.
工人们应被允许公开讨论他们所有的困难。
They increased ventilation by opening the top center part of the carriage window.
他们把车厢上面的中央部分打开以增进空气的流通。
Do not place the product in a separate enclosure unless proper ventilation are provided.
除非通风良好，不要把产品放在独立的封闭装置中。
The ventilation isn't working.
通风设备出故障了。
名词ventilation
1. a mechanical system in a building that provides fresh air
2. the act of supplying fresh air and getting rid of foul air
同义词：airing
3. free and open discussion of (or debate on) some question of public interest
同义词：public discussion
4. the bodily process of inhalation and exhalation; the process of taking in oxygen from inhaled air and releasing carbon dioxide by exhalation
同义词
adjustable ventilation
可调通风
alveolar ventilation
肺泡换气
axial ventilation
轴向通风
artificial ventilation
人工通风
compound ventilation
(又抽又压的)混合式通风
atmospheric ventilation
通风
car ventilation
车辆通风, 车厢通风
blowing ventilation
压入式通风
ascen-sional ventilation
【采矿】上行通风
air ventilation
空气通风