网络释义
1)DVDV Distributor Vacuum Delay Valve,分电盘真空延迟阀2)VDV Vacuum Delay Valve,真空延迟阀3)DRCV Distributor Retard Control Valve,分电盘延迟控制阀4)DVVV Distributor Vacuum Vent Valve,分电盘真空阀5)VRDV Vacuum Retard Delay Valve,真空阻尼延迟阀6)DVAS Distributor Vacuum Advance Solenoid,分电盘真空提前电磁阀