|
|
|
|
|
|
|
|
|
Tree-tip
| Глоссарий геологических терминов |
The process of uprooting and tipping over of trees by strong winds, commonly resulting in a small depression from which the root-ball is displaced and an adjacent mound from the sediments subsequently sloughed from the root ball. most prevalent in shallow forested soils over a restrictive layer (e.g. bedrock); also called tree-throw, windthrow. compare - tree-tip mound, tree-tip pit. sw
|
|
Depression, английский
- See low.
- The difference between dry and wet bulb temperatures. it is a measure of humidity.
- A severe economic slump.
- Депрессия, область пониженного давления; понижение, опускание
- 1. a mental condition that prevents someone from carrying out the normal activities of life in the usual way 2. a hollow on the surface of a part of the body
- Depresión
- [1] meteorology: an area of low barometric pressure—a bad weather system in which winds circulate clockwise in the southern and anticlockwise in the northern hemisphere (see coriolis effect). [2] physical geography: a depressed or sunken area lower than the surrounding surface. [3] astronomy. the angular distance of a celestial body below the horizon. [4] economics: a period during which business, employment, and stock-market values decline severely or remain at a very low level of activity. [5] general: the state of being depressed—sadness; gloom; dejection.
- Котловина, впадина; понижение
- Any relatively sunken part of the earth`s surface; especially a low-lying area surrounded by higher ground. a closed depression has no natural outlet for surface drainage (e.g. a sinkhole). an open depression has a natural outlet for surface drainage. compare - closed depression, open depression. gg
- Subsidence hollow. small subsidence depressions may be synony- mous with
- Депрессия
Subsequent, английский
Последующий
|
Tree-tip mound, английский
The small mound of debris sloughed from the root plate (root ball) of a tipped-over tree. sometimes called a cradle knoll (not recommended). local soil horizons are commonly obliterated and result in heterogeneous strata. compare - tree-tip pit. sw & bhm.
Tread [geomorphology], английский
A geomorphic component of terraces, flood-plain steps, and other stepped landforms consisting of the flat to gently sloping, topmost and laterally extensive slope. commonly a recurring part of a series of natural, step-like landforms such as successive stream terraces. it’s characteristic shape and alluvial sediment composition is derived from the cut and fill processes of a fluvial system.
|
|
|
|
|
|
|
