English | Romanian |
boiling point The temperature at which the transition from the liquid to the gaseous phase occurs in a pure substance at fixed pressure | punct de fierbere |
point source | sursă punctuală |
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 | sursă exactă |