English translation for "二次供水设施大修"

thorough repairing for secondary water supply facilities
thorough secondary water supply facilities

Related Translations:

保养与大修:  maintenance and overhaul

供水车:  nurse tankerwater tender

供水预报:  water-supply forecast

水表供水:  metered water supply

灌溉供水:  irrigation water supply

供水质量:  quality of water supply

供水总管:  feed mainsupply mainwater main

供水总线:  service main

生产供水:  production water supply

供水栓:  turncock

Similar Words：

"二次工业" English translation, "二次工质流体回路" English translation, "二次功率回路" English translation, "二次供给喷嘴" English translation, "二次供水" English translation, "二次供水设施改造" English translation, "二次供水设施更新" English translation, "二次供水设施卫生规范" English translation, "二次公式" English translation, "二次共析碳化物" English translation