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Talus cone
| Глоссарий геологических терминов |
A steep (e.g. 30 - 40?), cone-shaped landform at the base of a cliff or escarpment that heads in a relatively small declivity or ravine, and composed of poorly sorted rock and soil debris that has accumulated primarily by episodic rockfall or, to a lesser degree, by slope wash. finest material tends to be concentrated at the apex of the cone. not to be confused with an alluvial cone; a similar feature but of fluvial origin, composed of better stratified and more sorted material, and that tapers up into a more extensive drainageway.
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Cone, английский
- Holds bearings in place, pressed against the cup
- I concentrate
- Concide
- 1. a shape with a circular base or top and a part that tapers to a point, or an object with this shape 2. one of two types of cell in the retina of the eye which is sensitive to light, used especially in the perception of bright light and colour. rod verb to show a rapid change for the worse in neurological condition due to herniation of the midbrain through the foramen magnum in the skull, caused by raised pressure inside the brain (note: cones – coning – coned)
- A solid figure having a circle for its base, and produced by the entire revolution of a right-angled triangle about its perpendicular side, which is termed the axis of the cone.
- Конус
- Geometric pattern formed by the recessed portion of the face of a concave bit.
- Geometric pattern of the rock plug or stickup left in the bottom of a borehole drilled by a concave bit
- Beveled coupling device on a small diamond drill or percussion rock drill by means of which it may be attached to a drill column. 26 a glossary of the diamond-drilling industry
- A conical package of yarn, usually wound on a disposable paper core.
- Что-либо имеющее форму конуса
- Part of the eye; color sensitive photoreceptor at the inner region of the retina. cones assist with mesopic vision and are responsible for photopic vision. compare rod.
- Part of the eye; color sensitive photoreceptor at the fovea centralis. cones assist with mesopic vision and are responsible for photopic vision. compare rod.
Cone (rt), английский
A lead diaphragm or cone placed on the tube head to limit the x-ray beam to a volume defined by a cone.
Cone and plate vi scometer, английский
Конусно-пластинчатый вискозиметр
Cone angle, английский
- The angle included between the opposite sides of the cone in a concave bit, measured in degrees.
- The angle between the edges of the spot light’s beam. if you shine a flashlight on the ground, you will notice that it does not light the ground evenly, but that the light gets dimmer the farther from the center it gets. the cone angle determines how quickly this falloff happens.
Cone apex angle, английский
Cone apex angle, interior angle of cone, английский
Cone at high incidence, английский
Cone at incidence, английский
Cone biopsy, английский
The removing of a cone of tissue from the cervix for examination
Cone bit, английский
- Synonym for roller bit.
- A cone-shaped noncoring bit, which may be set with diamonds or other cutting media.
- Colloquial term, improperly applied to bullnose bit.
Cone bolt, английский
Cone cells, английский
Common name for three color sensitive photoreceptors concentrated at the inner region of the retina. cones assist with mesopic vision and are responsible for photopic vision. compare rod cells.
Cone chart, английский
A variation on a column chart that uses cone shapes instead of rectangular columns.
Cone classifier, английский
Cone clutch, английский
Clutch in which the driving and driven elements engage on a conical surface. obsolete for most automotive power clutch apphcations, though used in the synchronizing mechanism of synchromesh gearboxes,
Cone cross-sectional area, английский
Cone crusher, английский
Concasseur giratoire
Cone crusher, английский
Cone cut, английский
Cone d`ancrage, французский
Cone grinding wheel, английский
Escarpment, английский
- A steep slope in front of a fortification to impede the approach of an enemy.
- An elongated, characteristically linear, steep slope, separating horizontal or gently sloping sectors of the sea floor in non-shelf areas. often abbreviated to scarp.
- A relatively continuous and steep slope or cliff produced by erosion or faulting and that topographically interrupts or breaks the general continuity of more gently sloping land surfaces . the term is most commonly applied to cliffs produced by differential erosion. synonym: "scarp." sw & hp
Relatively, английский
Concentrated, английский
Fine wines, whether they are light-, medium-, or full-bodied, should have concentrated flavors. concentrated denotes that the wine has a depth and richness of fruit that gives it appeal and interest. deep is a synonym for concentrated.
Stratified, английский
- This is a feature of an experimental design whereby a scheme of observations is repeated entirely using further sets (strata) of experimental units, with each such further set distinguished by a level of a categorical variable which is distinct from any c
- Слоистый
- (adjective) formed, arranged, or laid down in layers. the term refers to geologic deposits. layers in soils that result from the processes of soil formation are called horizons; those inherited from the parent material are called strata. hp
- General structural term for a sedimentary rock or superficial deposit
Drainageway, английский
(a) a general term for a course or channel along which water moves in draining an area. gg; (b) [soil survey] a term restricted to relatively small, roughly linear or arcuate depressions that move concentrated water at some time, and either lack a defined channel (e.g. head slope, swale) or have a small, defined channel (e.g. low order streams). sw
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Talus slope, английский
A portion of a hillslope or mountainslope mantled by talus and lying below a rockfall source (e.g. cliff). compare - scree slope, scree, talus. compare - beveled base. sw tank - (colloquial: southwestern usa) a natural depression or cavity in impervious rocks in which water collects and remains for the greater part of the year. gg tarn - a relatively deep, steep-banked lake or pool occupying an ice-gouged rock basin amid glaciated mountains. a cirque lake. gg
Talf [geomorphology], английский
A geomorphic component of flat plains (e.g., lake plain, low coastal plain, lowgradient till plain) consisting of an essentially flat (e.g. 0-1 % slopes) and broad area dominated by closed depressions and a non-integrated or poorly integrated drainage system. precipitation tends to pond locally and lateral transport is slow both above and below ground, which favors the accumulation of soil organic matter and a retention of fine earth sediments; better drained soils are commonly adjacent to drainageways.
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