punctual timing
常見例句
- Using hydraulic valve plunger interior unique structural design, but automatic control timing mechanism transmission gap, transmission lift of cam change, punctual make and break tire valve.
利用液壓挺桿內(nèi)部獨特的結(jié)搆設計，可自動調(diào)節(jié)配氣機搆傳動間隙、傳遞凸輪陞程變化、準時開閉氣門。 返回 punctual timing