地下油槽 meaning in Chinese
buried tank
hydrant pit
underground tank
Examples
- 4 exhaust fan b0 sets , totally 17 , 880cfm e medical facility : 6000gal underground oil tank and piping ior boiler 5 " steam piping s . s
医疗设备：锅炉用6 , 000gal地下油槽及输送管路5 ”蒸气配管sus .储水槽紫外线杀