油缸活塞杆套 cylinder rod pocket
活塞杆套圈 piston rod swab holder
作用活塞杆套 application piston stem bush
活塞杆导向套 seal back-up sleeve
活塞杆环眼衬套 rod eye bushing
活塞连杆衬套铰压机 reaming and pushing machine for piston connecting rod bush
·2,447,543篇论文数据，部分数据来源于NoteExpress
所述止动套设有对活塞杆自动找正的调节装置。
The locking sleeve is provided with an adjusting device automatically aligning the piston rod.
youdao
应用推荐
模块上移
模块下移
不移动