集油 meaning in English

catchment
collecting station
collecting system

Transformers ; oil trap dn 25 ; requirements and test
变压器.集油槽dn25 .要求和试验
Deluge system design for a petrol collecting station in kuwait
28集油站雨淋系统设计
Oil pan is arranged below the fuel oil fill / discharge shore connection
5燃油注排油通岸接头下设置集油盘。
Grease traps shall be regularly maintained and cleaned out to ensure their effectiveness
应定期维护和清理集油器以确保其有效性。
Aerospace series - holes and traps for t - head bolts - design standard ; german version en 3202 : 1995
航空航天系列. t形头螺栓放油孔和集油器.设计标准

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