Examlex
An equi-join is a join in which one of the duplicate columns is eliminated in the result table.
FMVSS-121
The Federal Motor Vehicle Safety Standard addressing air brake systems in heavy-duty vehicles to ensure safety through performance requirements.
Service Brake Circuit
The network of components, including lines, valves, and actuators, that allows a vehicle to decelerate or stop by hydraulic or mechanical means.
Charged with Air
Typically refers to pneumatic systems or equipment that has been pressurized with air for operation or use.
Trolley Valve
A valve used in air brake systems on trucks and trailers, allowing the driver to control the trailer brakes independently.
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