piston bolt

基本解释

It is composed of collar, eccentric tube, steel-balls, piston, bolt and two holes.
這種液壓自動防斜鑽具主要由鑽鋌躰、偏心套筒、鋼球、閥腔、閥杆、活塞杆等組成。
The fracture reasons of connecting bolt of piston head and piston skirt in a diesel engine for ship were analyzed by OM, SEM and EDS etc.
採用光學顯微鏡、掃描電鏡和能譜分析等檢測手段對船用柴油機活塞頭和活塞裙的連接螺栓斷裂原因進行了分析。
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。