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primary treatment
environ.	Mechanische Abwasserreinigung
environ., industr.	Erstbehandlung f
nat.res.	mechanische Abwasserreinigung; mechanisches Verfahren (sewage treatment)
pack.	Vorbehandlung f
primary sewage treatment
nat.res.	mechanische Abwasserbehandlung; mechanische Abwasserreinigung
primary treatment Removal of floating solids and suspended solids, both fine and coarse, from raw sewage
environ.	Mechanische Abwasserreinigung
English thesaurus
primary treatment
mil., logist.	The required minimal treatment given to a wounded to ensure his survival, performed by a first level surgical element in the time left before an operation. (FRA)