| Terms for subject Environment (27984 entries) |
| node | Bewegungsknoten | |
| nodule | Konkretion | |
| NOEC value | NOEC-Wert | |
| NOEL (Acronym for No Observed Effects Level) | NOEL | |
| noise (Sound which is unwanted, either because of its effects on humans, its effect on fatigue or malfunction of physical equipment, or its interference with the perception or detection of other sounds) | Lärm | |
| noise abatement | Schalldämmung | |
| noise abatement | Lärmabwehr | |
| noise abatement (Measures to reduce noise at the source, to encourage quieter technologies or equipment or to prevent or reduce the propagation of sound. Measures may include the isolation and damping of vibration sources; the replacement of components with quieter parts and material; the enclosure of particularly noisy components; the provision of noise barriers, etc.) | Lärmbekämpfung | |
| Noise Abatement Act | Lärmschutzgesetz | |
| noise abatement measure | Laermbekaempfungsmassnahme | |
| noise abatement zone | Lärmschutzbereich | |
| noise absorption | Geräuschabsorbtion | |
| noise absorption | Geräuschaufnahme | |
| noise analysis (Determination of the frequency components that make up a particular noise being studied) | Geräuschanalyse | |
| noise analysis | Geräuschanalyse | |
| noise area | Laermzone | |
| noise barrier | Schutzwand | |
| noise barrier | Lärmschutzwall | |
| noise barrier (Barriers for reducing the propagation of sound: they are widely used in industry and alongside roads and railways to shield receivers from noise sources. Barriers will not reduce the noise on the receivers side, but will increase it, unless the barrier is also covered in absorbing material) | Lärmschutzwall | |
| noise buffer | Schutzwand |