piston compression ring
常見(jiàn)例句
- The piston rings carried in the ring groove are of two basic types: compression rings and oil-control ring.
安裝在環(huán)槽中的活塞環(huán)有兩種類型：壓縮環(huán)和機(jī)油環(huán)。 - Wear of the top compression piston-ring and the cylinder-bore in a ZS1105 diesel engine was simultaneously and on-line measured by using thin layer activation(TLA) method.
利用帶電粒子薄層活化法，對(duì)一種ZS1105型柴油發(fā)動(dòng)機(jī)缸套內(nèi)壁和活塞環(huán)鍍層的磨損進(jìn)行了初步檢測(cè)。 返回 piston compression ring