piston head
短语词组
- equalising piston squeeze head 多觸頭壓頭
- hoist piston rod head block 起重機活塞杆塊
- piston rod cross head 活塞杆十字頭
- piston rod cro head 活塞杆十字頭
- operating cylinder piston head [車輛]風缸鞲韝頭
- piston head plate 活塞頂板
- piston head end 活塞頭耑麪;活塞頭耑
- shock absorber piston head 減震器活塞頭
- dished piston head 凹形活塞頂 返回 piston head