短語(yǔ)詞組短語(yǔ)irrigation and water 灌溉和用水irrigation drainage water 農(nóng)田排灌余水irrigation and water quantity 灌溉和水量irrigation area water conservancy 灌區(qū)水利irrigation area water management 灌區(qū)水管理irrigation adjusting water shortage 調(diào)虧灌溉irrigation and water development 這些優(yōu)先領(lǐng)域包括irrigation by water 水冷卻irrigation and water conservancy [農(nóng)工]農(nóng)田水利;管理;為發(fā)展農(nóng)業(yè)而修建的灌溉 返回 irrigation water