| sewage |
Water used by industry and households. Sewage typically contains everything from soap to solid waste, and must be purified before it can be safely returned to the ecosystem.
출처: www.angelfire.com/biz/BuildingPathology/durs.html
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|---|---|
| sewage |
Waste matter from industrial and domestic sources that is dissolved or suspended in water.
출처: www.msnucleus.org/membership/html/jh/earth/diction...
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| sewage |
Wastewater produced from household and industry.
출처: www.reefed.edu.au/glossary/s.html
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| sewage |
The used water and water-carried solids from homes that flow in sewers to a wastewater treatment plant. The preferred term is wastewater.
출처: www.alken-murray.com/glossarybug2.html
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| sewage |
The dirty water and worse, which was poured down sewers, from drains and lavatories.
출처: myweb.tiscali.co.uk/temetfutue/glossary/glossaryS....
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