| English | German |
| average latent concentration, ALC₅₀ | mittlere latente Konzentration (half of test animals will die during a certain duration) |
| average latent concentration, ALC₅₀ | LC₅₀ (half of test animals will die during a certain duration) |
| bulk concentration | Mittelpunktkonzentration (of gas cloud) |
| carbon dioxide concentration | Kohlendioxidkonzentration |
| carbon dioxide concentration | CO₂-Konzentration |
| carbon monoxide concentration | Kohlenmonoxidkonzentration |
| carbon monoxide concentration | CO-Konzentration |
| CO₂ concentration | Kohlendioxidgehalt (in the soil air) |
| CO₂ concentration | Kohlensäuregehalt (in the soil air) |
| CO concentration | CO-Konzentration |
| CO concentration | Kohlenmonoxidkonzentration |
| CO₂ concentration | Kohlendioxidkonzentration |
| CO₂ concentration | CO₂-Konzentration (in the soil air) |
| concentration change | Konzentrationsänderung |
| concentration course | Konzentrationsverlauf |
| concentration diffusion | Konzentrationsdiffusion |
| concentration indication | Konzentrationsanzeige |
| concentration indication | Konzentrationsangabe |
| concentration limit, cl | Grenzkonzentration (damage not yet observable) |
| concentration of noxious material | Giftstoffkonzentration |
| concentration of poison | Giftstoffkonzentration |
| defined tracer concentration | definierte Spurenstoffkonzentration |
| definite trace gas concentration | definierte Gasspurenkonzentration |
| definite vapour concentration | definierte Dampfkonzentration |
| dust concentration | Staubanteil |
| dust concentration recorder | Staubkonzentrationsschreiber |
| electrolyte concentration | Elektrolytkonzentration (in the soil solution) |
| electrolyte concentration | Elektrolytgehalt (in the soil solution) |
| explosive concentration of noxious substances | explosionsfähige Schadstoffkonzentration |
| gravity concentration | Dichteanreicherung |
| investigation of concentration | Konzentrationsermittlung |
| upper limit of immission concentration | MIK |
| upper limit of immission concentration | Maximalimmissionskonzentration |
| upper limit of immission concentration | maximale Immissionskonzentration |
| maximum allowable concentration | HZK |
| maximum allowable concentration | MZK |
| maximum allowable concentration | hochstzulässige Konzentration |
| maximum allowable concentration | C.M.A. |
| maximum allowable working place concentration | maximal zulässige Arbeitsplatzkonzentration |
| maximum immission concentration | MIK |
| maximum immission concentration | Maximalimmissionskonzentration |
| maximum permissible concentration | zulässige Grenzkonzentration |
| maximum permitted concentration, MAC | HZK |
| maximum permitted concentration, MAC | maximal zulässige Konzentration |
| maximum permitted concentration, MAC | MZK |
| maximum permitted concentration, MAC | hochstzulässige Konzentration |
| maximum permitted concentration, MAC | C.M.A. |
| maximum state-limited emission concentration | MEK |
| maximum state-limited emission concentration | maximale Emissionskonzentration |
| maximum state-limited immission concentration, MIC | MIK |
| maximum state-limited immission concentration, MIC | Maximalimmissionskonzentration |
| maximum state-limited immission concentration, MIC | maximale Immissionskonzentration |
| maximum working-site concentration | maximale Arbeitsplatzkonzentration |
| maximum working-site concentration | MAK |
| measurement of haemoglobin concentration | Messung der Hämoglobinkonzentration |
| photoelectrical concentration analysis | fotoelektrische Konzentrationsbestimmung |
| pollutant concentration | Schadstoffanreicherung |
| sediment concentration | Sedimentkonzentration |
| solvent vapour concentration | Lösungsmitteldampfkonzentration |
| steady tracer concentration | konstante Spurenstoffkonzentration |
| survey of isotope concentration in precipitation | Isotopenkonzentrationsmessung im Niederschlag |
| threshold concentration | SC |
| time of concentration | Konzentrationszeit (storm runoff) |
| tissue concentration sample | Probe der Zellgewebekonzentration (pollution) |
| waste-gas concentration | Abgaskonzentration |
