| Terms for subject Environment (27967 entries) |
| Luftfahrzeug | aircraft (Any structure, machine, or contrivance, especially a vehicle, designed to be supported by the air, either by the dynamic action of the air upon the surfaces of the structure or object or by its own buoyancy) | |
| Luftfeuchtigkeit | atmospheric humidity (A measurable quantity of the moisture content found in the earth's atmosphere) | |
| Luftfilterrückstand | baghouse dust | |
| luftgetragene Stäube | air-borne dust | |
| luftgetragene Stäube | airborne particulates | |
| Luftgüte | air quality | |
| Luftgüte | air quality (The degree to which air is polluted; the type and maximum concentration of man-produced pollutants that should be permitted in the atmosphere) | |
| Luftgüteprogramm | air-quality program | |
| Luftgüteüberwachung | air quality control | |
| Luftgüteüberwachung | air quality control (The measurement of ambient air-pollution concentrations in order to determine whether there is a problem in a given region) | |
| lufthygienische Überwachungsaufgaben | air pollution survey | |
| Luftmassenbahn | air mass trajectory | |
| Luftoxidation | atmospheric oxidation | |
| Luftqualität | Ambient air quality | |
| Luftqualität | ambient air quality | |
| Luftqualität in Innenräumen | indoor air quality | |
| Luftraumplanung | airspace planning (The activity of organizing or preparing for transportation through the atmosphere above earth's surface) | |
| Luftreifen | pneumatic tyres | |
| Luftreinhalteplan | Air Quality Maintenance Plan | |
| Luftreinhaltesystem | air pollution control system |