自动注油 meaning in Chinese
automatic oiling
Examples
- Manufacture and application of automatic oil ejector of incline shaft hoist steel rope
斜井提升机钢丝绳自动注油器制作与应用 - Petrol filling stations - construction and performance of automatic nozzles for use on fuel dispensers
加油站.用于燃料自动售油机上的自动注油口的结构和性能