释义 |
WordReference Random House Unabridged Dictionary of American English © 2024air′ cham′ber, - Hydraulics, Mechanical Engineeringa chamber containing air, as in a pump, lifeboat, or organic body.
- Hydraulics, Mechanical EngineeringAlso called air cushion. a compartment of a hydraulic system containing air that by its elasticity equalizes the pressure and flow of liquid within the system.
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