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A place on an exchange assigned for the trading of certain commodities, futures, or options. It is also called a pit or a trading pit.


The slope of a roof, sidewalk, or other surface. The Americans with Disabilities Act has specific requirements for the pitch of access ramps leading to building entrances.

Example: Figure A has a 1:12 pitch because the slope rises 1 foot for every 12 feet of distance. Figure B has a 1:6 pitch.

References in periodicals archive ?
AeroVironment's contributions to the HAA program also include the propulsion motor control electronics, propellers, and propeller pitch controls.
The main gas-turbine control system modulates either fuel or propeller pitch in response to a command from the propulsion lever on the bridge.