|
|
|
|
|
|
|
|
|
Aquiclude
| Earth Science |
- An impermeable geologic formation or stratum which will not hold or transmit fluid.
- Водоупорный горизонт
- A layer of soil, sediment, or rock that may or may not be saturated, that is incapable of transmitting significant quantities of water under ordinary hydraulic gradients. compare - aquitard. fc
- A (relatively) impermeable barrier to groundwater flow.
|
Водоупор, русский
- Относительно водонепроницаемый слой горной породы, ограничивающий снизу или сверху водоносный пласт
- Слой горных пород, поры которых представлены в основном субкапиллярными каналами (диаметр менее 2 мкм), практически непроницаемой для жидкостей при существующих сравнительно небольших перепадах давлений в природных пластовых системах. в. преимущественно слагаются глинами, плотными карбонатными породами и солями.
|
Impermeable, английский
Said of a soil whose particles are so closely spaced that the passage of water is either prevented or very slow.
Водоупорный, русский
Transmitting, английский
Передача; передающий
Significant, английский
- Значительный
- A значимый (о суффиксе и т.п. ) (ант. non-significant) | n означающее, сигнификант
Relatively, английский
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.
|
Seismograph, английский
- An instrument that records seismic waves; that is, vibrations of the earth. used to record and measure earthquakes.
- Drill. a rotary drill, pump, and hinged mast mounted as an integral drilling unit on a truck body and used primarily to drill vertical shallow holes in which explosives are placed and detonated to produce shock waves from the rock strata, which then are measured by seismic recording instruments. also called jackknife rig, rotary-shot drill, seismic drill, shothole drill.
Norite, английский
- An igneous rock with mafic composition.
- Plutonic rock with composition as gabbro, except for rhombic instead
|
|
|
|
|
|
|
