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Sporadic permafrost
| Глоссарий геологических терминов |
The area near the southern boundary of discontinuous permafrost where permafrost occurs in isolated patches or islands. compare - continuous permafrost, discontinuous permafrost. nrc
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Permafrost, английский
- Permanently frozen soil, subsoil, or other deposits in arctic or subarctic regions.
- A permanently frozen soil.
- Вечная мерзлота, многолетняя криолитозона; многолетнемёрзлый грунт
- Ground, soil, or rock that remains at or below 0o c for at least two years. it is defined on the basis of temperature and is not necessarily frozen. compare - continuous permafrost, discontinuous permafrost, sporadic permafrost, thaw-stable permafrost, thaw sensitive permafrost. nrc
Permafrost drilling, английский
Boreholes drilled in subsoil and rocks in which the contained water is permanently frozen.
Sporadic, английский
A спорадический; времен- ный (син. transient, ант. persistent)
Sporadic disease, английский
An illness that occurs at relatively low levels with no discernible pattern or trend, frequently with no geographic focus
Sporadic pollution incidents, английский
Спорадические случаи загрязнения (напр., загрязнение вода водного объекта в результате аварии трубопровода) 1б00« spot sampling i. отбор разовых проб 2. отбор проб в отдельных точках s3 - 1601. 1602. 1603. 1604. 1605. 1606. 1607. 1608. 1609.
Sporadic spreading, английский
Sporadicus, английский
Sporadicus [a, um], латинский
Discontinuous, английский
A прерывистый morpheme
Continuous, английский
- Непрерывный
- Непрерывный; длительный; продолжающийся
- A продолженный, дли- тельный, непрерванный form, future, past, present contoid n контоид
- Непрерывный, неразрывный, сплошной, неразрезной (об элементах конструкции)
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Spur [geomorphology], английский
A subordinate ridge or lesser elevation that projects sharply from the crest or side of a hill, mountain, or other prominent range of hills or mountains. gg
Spatter cone, английский
A small, steep-sided cone (e.g., 3 - 15 m high, or more) built up on a lava flow, usually pahoehoe, composed of clots of lava ejected with escaping gases from a vent or fissure which spatters and congeals as it hits the ground to form a small cone; rougher lava clots than a spiracle. compare - spiracle. sw
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