punctual timing

常見例句

雙語例句

• 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)構(gòu)設(shè)計，可自動調(diào)節(jié)配氣機構(gòu)傳動間隙、傳遞凸輪升程變化、準時開閉氣門。
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