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Water table
| Глоссарий терминов в лесозаготовках и производстве пиломатериалов |
- Upper limit of a saturated zone in the soil (11).
- The location of the underground water, and the vertical distance from the surface of the earth to this underground water.
- Ground-water level
- The underground elevation below which the earth is saturated with groundwater. groundwater includes rainwater which has seeped below the surface or is supplied by aquifers, water-saturated layer of rock.
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Зеркало грунтовых вод, русский
Поверхность (верхняя граница) грунтовой воды, отделяющая безнапорные гравитационные воды от капиллярной каймы зоны аэрации. очертание з. г. в. изображается с помощью гидроизогипс. синоним: скатерть грунтовых вод, поверхность грунтовых вод свободная.
Уровень (зеркало) грунтовых вод, русский
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Underground, английский
- Подземный
- Below grade or ground level, as underground drain lines or cables.
Groundwater, английский
- Water within the earth that supplies wells and springs.
- Water from an aquifer or subsurface water source.
- Water stored beneath the surface in open pore spaces and fractures in rock.
- Water beneath the earth`s surface in the spaces between soil particles and between rock surfaces [compare with surface water].
- Water, near the surface of the ground, which passes through the subsoil.
- Грунтовые воды; подземные воды
- Water found underground as a result of rainfall, ice and snow melt, submerged rivers, lakes, and springs. this water often carries minerals. these minerals can accumulate in the remains of buried organisms and eventually cause fossilization.
- All subsurface water, as distinct from water on the surface.
- Water that seeps through soil and fills pores of underground rock formations; the source of water in springs and wells.
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Controlled burning, английский
Use of fire to destroy logging debris, reduce buildups of dead and fallen timber that pose wildfire hazards, control tree diseases, and clear land. other functions of a controlled burn include clearing a buffer strip in the path of a wildfire; see backfir
Logging residues, английский
Unused portions of pole timber and sawtimber trees killed by land clearing, cultural operations, or timber harvesting (31).
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