retarders

All Noun
71 examples (0.01 sec)
  • Retarders are not restricted to road motor vehicles, but may also be used in railway systems.
  • They are from the same family of products as retarders.
  • There has been noise regulation put in place to help control where and when the use of engine braking retarders are allowed.
  • Some vehicles can also be equipped with hydraulic or electric retarders which have an advantage of near silent operation.
  • Different engine-cooling systems were tried and flame retarders added.
  • The special expressions for the phase retarders can be obtained by using the general expression for a birefringent material.
  • However unlike later hump yards it was built without automatic retarders to slow the rolling wagons down.
  • Even before the crash there had been a campaign to have electro-magnetic retarders fitted to all coaches.
  • Hydraulic retarders are extremely quiet, often inaudible over the sound of a running engine, and are especially quiet in operation compared to engine brakes.
  • During the 1970s, new free radical inhibitors consisting of nitrated phenol-based retarders were developed.
  • Technically, many of these materials are only vapor retarders as they have varying degrees of permeability.
  • Thus, the science of accelerators and retarders was born.
  • In the modern retarder yards this work is done by mechanized "rail brakes" called retarders.
  • A radar-scanning device between the rails determines when the car has been brought down to the calculated speed and then releases the retarders.
  • They are slowed in their descent by retarders that grip the wheels of passing cars to slow them by friction.
  • The gun's recoil mechanism is composed of two hydraulic retarders and a hydropneumatic assembly.
  • As concerns speed regulation, there are two types of hump yards -- without or with mechanisation by retarders.
  • There are retarders to slow drying and extend workability time and flow releases to increase color-blending ability.
  • The fast evaporation of water from regular acrylic paint films can be slowed with the use of acrylic retarders.
  • The vapor diffusion retarders varies from all kinds of materials and keep updating every day, some of them nowadays even combined the functions of other building materials.
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