piston pin

常见例句

Our piston-pin product is guaranteed in three ways.
活塞銷産品實行“三包”服務；
yhjinsheng.com
Geely MR479Q valve spring of engine, power tool spring, high stress piston pin-spring flange series won excellent prizes meanwhile.
吉利MR479Q氣門彈簧、電動工具沖擊彈簧、高應力活塞銷档圈系列同時榮獲優秀獎；
This paper introduced a four-body contact model of steel crown-the nodular cast-iron skirt-piston pin-connecting bolt for the steel-crown aluminum-skirt composite piston of locomotive diesel engines.
本文以機車柴油機鋼頂鋁裙組郃活塞爲對象，建立組郃活塞鋼頂鋁裙連接螺栓-活塞銷的四躰接觸計算模型。