 |
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z << >>
| Terms for subject Environment (26921 entries) |
| Topic Centre on inland waters | Themenzentrum Binnengewässer | |
| topic databases | themenspezifische Datenbanken | |
| topic report | themenspezifischer Bericht | |
| topic report | Topic Report | |
| topic workshop | themenspezifischer Workshop | |
| topped timber | entwipfeltes Holz | |
| tornado | Wirbelsturm | |
| tornado | twister | |
| tornado | Zyklon | |
| tornado (A rapidly rotating column of air developed around a very intense low-pressure centre. It is associated with a dark funnel-shaped cloud and with extremely violent winds (>300km/h) blowing in a counterclockwise spiral, but accompanied by violent downdraughts. The precise mechanisms are not fully understood but the following atmospheric conditions appear to be necessary for tornado development: a layer of warm moist air at low altitude; a layer of dry air at higher altitude with an inversion of temperature at about 1.000 m; a triggering mechanism, usually in the form of an active, intense cold front or solar heating of the ground which will create a vortex) | Tornado | |
| torrent | Bergstrom | |
| torrent | Gebirgfluss | |
| tortoise (Any herbivorous terrestrial chelonian reptile of the family Testudinidae, of most warm regions, having a heavy dome-shaped shell and clawed limbs) | Schildkröte | |
| total acidity | Gesamtsäurebelastung | |
| total acidity | Gesamtsäuregrad | |
| total acidity of ambient air | Index über den Gesamtsäuregehalt in der Luft | |
| total alkali strength | m-Wert | |
| total amount | Gesamtozon | |
| total amount | Ozongesamtgehalt | |
| total amount | gesamter Ozongehalt |