您要查找的是不是：
- adjustable piston skirt expander 可調活塞側緣的膨脹[擴張]器
- sleeve with piston valve, trocar 帶活塞閥門的套管針外套
- The Test System of Piston Valve System of Vehicle Shock Absorber 汽車減振器活塞閥系測試系統
- All the apprentices rushed to help fit the piston. 徒工們都跑過來幫助裝活塞。
- Get lathe No.9 set to turn the new piston. 把九號車床調好來車這個新活塞。
- The piston seems ok. Maybe something else is wrong. 活塞似乎沒問題。可能別的什麼東西壞了。
- Have you turned off the water valve? 你關掉水閥了嗎？
- Could I adjust to Chinese life at72? 七十二歲的我能適應中國的生活嗎？
- Please adjust the lift of valve plate. 請調節閥門開度。
- I must adjust my watch, it's fast. 我的錶快了,我得把它校準。
- We need an eye bolt to fit this valve. 我們需要一個有眼螺栓來固定這個閥門。
- Astronauts in flight must adjust to weightlessness. 宇航員在飛行中必須適應失重狀態。
- She must learn to adjust herself to English life. 她必須學會適應英國的生活。
- He soon detected the faulty valve. 他很快查到了出毛病的閥門。
- Let's get the lathe to turn the new piston. 咱們用車床車[加工]新的活塞吧。
- The piston froze in the cylinder. 活塞凍牢在汽缸里。
- Analysis of Motion on Axial Piston Seawater Hydraulic Pump with Piston Valving 柱塞配流海水軸向柱塞液壓泵運動學分析
- Could you teach me how to adjust the iris of the camera? 你能教我怎麼調照相機的光圈嗎？
- "Four-spring" spring for the piston, tappet (wheel) spring, into the oil valve spring Valve spring weakened or broken springs flexibility to replace or add to timely adjust pad. 「四簧」為活塞彈簧、挺桿(滾輪)彈簧、進油閥彈簧、出油閥彈簧，彈簧彈性減弱或折斷要及時更換或加墊調整。
- A projecting handle used to adjust or operate a mechanism. 操作桿用來調節或操作某一機械裝置的突出把手
