ventilation passage
1Ventilation operationnelle — Ventilation opérationnelle Pour les articles homonymes, voir VO. La ventilation opérationnelle (VO) est l ensemble des techniques de d évacuation forcée de la fumée mises en place lors de la lutte contre les incendies dans des volumes clos ou… …
2Ventilation artificielle — La ventilation artificielle, ou respiration artificielle, regroupe les méthodes de premiers secours et de médecine (anesthésie réanimation) utilisée pour apporter de l air ou du dioxygène (O2) aux poumons lorsque la respiration spontanée d une… …
3Ventilation opérationnelle — Pour les articles homonymes, voir VO. La ventilation opérationnelle (VO) est l ensemble des techniques de d évacuation forcée de la fumée mises en place lors de la lutte contre les incendies dans des volumes clos ou semi ouverts (habitations,… …
4ventilation shaft — noun a shaft in a building; serves as an air passage for ventilation • Hypernyms: ↑shaft, ↑air passage, ↑air duct, ↑airway • Part Holonyms: ↑ventilation, ↑ventilation system, ↑ventilating system …
5Ventilation — The exchange of air between the lungs and the atmosphere so that oxygen can be exchanged for carbon dioxide in the alveoli (the tiny air sacs in the lungs). In pulmonary medicine, a distinction is made between pulmonary and alveolar ventilation.… …
6ventilation — n. 1) the passage of air into and out of the respiratory tract. The air that reaches only as far as the conducting airways cannot take part in gas exchange and is known as dead space ventilation – this may be reduced by performing a tracheostomy …
7ventilation slot — A series of gaps in the wheel disc which allow the passage of air to assist brake cooling …
8Mechanical ventilation — In architecture and climate control, mechanical or forced ventilation is the use of powered equipment, e.g. fans and blowers, to move air  see ventilation (architecture). Mechanical ventilation Intervention …
9Natural ventilation — The ventilation system of a regular earthship. Natural ventilation is the process of supplying and removing air through an indoor space without using mechanical systems. It refers to the flow of external air to an indoor space as a result of wind …
10Crankcase ventilation system — A crankcase ventilation system is a way for gases to escape in a controlled manner from the crankcase of an internal combustion engine. A common type of such system is a positive crankcase ventilation (PCV) system, the heart of which is a PCV… …