punktkilde; punktkilder; punktforureningskilde; punktvis kilde

point source Pollution from a discrete source, such as a septic tank, a sewer, a discharge type, a landfill, a factory or waste water treatment works discharging to a watercourse; stack emission from an industrial process; or spillage from an underground storage tank leaching into groundwater

环境

punktkilder

英语词库

Point Source Pollution

Point Source

point source

: 11 短语, 5 学科

地球科学	3
环境	5
电子产品	1
运输	1
通讯	1

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