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

• 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
• 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。
• Installing a positive pressurization or ventilation system.
  安装正压或正供通风系统。
• Natural ventilation and daylighting are important elements in both buildings, which helps reduce energy use.
  自然通风和采光降低了能量消耗，是这两个建筑中重要的元素。
• Applicable for intermediate filtration of Pharmacy, Electronic, food and common air-conditioning ventilation system.
  适用于制药、子、品行业和空调通风系统的中级过滤。
• The ventilation of gas control.
  对煤气的通气量进行控制。
• Uses: Medium filtering extensively used in ventilation system and clean system.
  广泛用于通风工程系统和洁净系统的中级过滤。
• 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。
• 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。
• 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。