piston ring
英
美
- n. 活塞环
详细释义
Noun:
-
seal consisting of a split metal ring that seals the gap between a piston and the cylinder wall
双语例句
- These bands are called piston rings.
这些圈叫做活塞环。 - This occurs especially during ring reversal.
这种情况尤其发生在活塞环倒向期间。
用作名词 (n.)
相关词汇
Pistono
piston
piston-type shock absorber
piston type regulating valve
Piston type fuel supply pump
piston type knapsack sprayer
piston enchased wearing ring
Piston-liner wear condition
piston reciprocating mud pump
piston diameter at ring lands
piston rod stuffing box gland
piston typed vacuum generator
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