sewage utilization 中文意思是什麼
sewage utilization
解釋
污水利用- sewage : n. 1. 陰溝污物；污水。2. 下水道。vt. 1. 用污水灌溉[作肥料]。2. 裝設下水道于（某地）。
- utilization : n. 利用；效用。
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Studying on the mechanism of nitrogen transport and transformation under the conditions of fertilization and irrigation with sewage effluent is very important for utilization of sewage effluent and fertilizer and pollution control. based on laboratory and field experiment and numerical simulation, nitrogen transport and transformation has been investigated in this dissertation
污水灌溉和施肥條件下，氮素在土壤與作物系統中遷移轉化規律的研究，對于合理利用污水資源和合理施肥，最大限度提高水分和養分的利用率，減少硝態氮淋洗風險，具有十分重要的意義。 -
Sewage utilization act
污水利用條例 -
The utilization of bot model in city sewage treatment
模式在我國城市污水治理中的應用 -
Research status and view on treatment, disposal and utilization of sewage sludge
城市污泥處理處置及綜合利用研究現狀與建議 -
Disposal and utilization of sludge in sewage treatment
污水處理中污泥的處置與利用
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