discharging zone 中文意思是什麼
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Dilution and dispersion in constant horizontal flow and bottom multi - port discharging was studied in accordance with the hydraulic model test. the influence of diffusion parameters ( jet angle, jet velocity, number of nozzle, riser space ) and environmental parameters ( water depth, water velocity ) on dilution were analyzed. the experimental results show that environmental parameters have prominent effects on wastewater dilution and dispersion, in addition to that, diffuser design parameters have significant influence on wastewater dilution and dispersion. for bailonggang outfall zone, jet angel is 10 or so, nozzle number is 16 or so
藉助於人工模型試驗，分析了恆定橫流底部多孔排放時擴散器設計參數（射流角度、射流速度、噴口個數） 、上升管間距）及環境參數（環境水深、環境流速）對污水近區稀釋擴散效果的影響，實驗結果表明，除了環境條件對污水稀釋擴散效果影響明顯之外，擴散器設計參數對污水的近區稀釋擴散也有顯著的影響，針對白龍港排放口水域，噴口射流角度宜控制在10左右，噴口個數取16個 -
With the establishment of the southern water control zone in august 1988 which covers the mui wo river in south - east lantau, the epd was able to implement the water pollution control ordinance there and require villagers to maintain their septic tanks properly and treat any effluent before discharging it
政府於1988年8月設立了南區水質管制區范圍涵蓋大嶼山東南部的梅窩河，環保署隨即在區內執行水污染管制條例的規定，要求村民妥善維持化糞池運作並在污水排放前先進行處理。
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