piston_ring | ||
1. | [ noun ] seal consisting of a split metal ring that seals the gap between a piston and the cylinder wall | |
Related terms: | seal piston | |
Similar spelling: |
piston_rod piston_chamber |
piston_ring | ||
1. | [ noun ] seal consisting of a split metal ring that seals the gap between a piston and the cylinder wall | |
Related terms: | seal piston | |
Similar spelling: |
piston_rod piston_chamber |