ventilation tube वाक्य

Barrel-size ventilation tubes hang from overhead.
The Mishnah states that there were 28 ventilation tubes, 14 for each pile, each of which was open at one end only.
A ventilation tube, also known as a tympanostomy tube or a grommet, may be placed through the eardrum to equalize middle ear pressure.
In March 2011, Mazda initiated a recall of 65, 000 Mazda6 automobiles after webs of this species were found to have clogged fuel system ventilation tubes.
"It looks like water may have got through air ventilation tubes which may have become immersed due to overloading, " provincial fire chief Antoni Guell told reporters.

Above the lower mezzanine is a curved, oval-shaped ceiling indentation that helps to cover the ventilation tubes in the station ceiling, and also acts as a skylight.
The gamer would be pleased to find that the landscape is even more architecturally profound and varied, with multi-level mazes, platforms, fatal gorges, underwater caverns and tunnels, ventilation tubes, elevator shafts, and conveyor belts, with all sorts of " unfriendlies " including ST-ST walkers and more.
The restoration included restoring the building to use, removing a brick chimney on the building's west facade ( added to vent smoke from the now-disused coal furnace ), and removing the ventilation tubes from the roof ( since the receiving vault was no longer used ).
The aim of surgical insertion of ventilation tubes is to break the cycle of infection and restore hearing to normal levels before the pressure bruises or bursts the eardrum or permanently damages the delicate bones involved in hearing, says Dr . Phil Anthony, an otolaryngologist ( specialist in diseases of the ear ) in Fort Worth.
One randomized controlled study found that laser myringotomies are safe but less effective than ventilation tube in the treatment of chronic OME . Multiple occurrences in children, a strong history of allergies in children, the presence of thick mucoid effusions, and history of tympanostomy tube insertion in adults, make it likely that laser tympanostomy will be ineffective.