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Concave shell
| Глоссарий терминов в деревянном строительстве |
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Оболочка вогнутая, русский
Оболочка, обращенная выпуклостью вниз
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Concave, английский
- A solid curved surface similar to the inside surface of a sphere.
- See the discussion of negative convexity.
- Curved or rounded and hollow as the outer boundary of a spherical or circular form viewed from within; opposite of convex.
Concave bit, английский
A noncoring bit having a concave, conical-shaped crown or face.
Concave crown, английский
Concave fillet weld, английский
Concave function, английский
Вогнутая функция
Concave joint, английский
A recessed masonry joint, formed in mortar by the use of a curved steel jointing tool; because of its curved shape it is very effective in resisting rain penetration; used in areas subjected to heavy rains and high winds.
Concave joint., английский
Concave lens, английский
- Type of lens in which the light rays passing through it are made to diverge by the inward curve of the glass surface.
- A lens that has negative focal length, i.e., the focus is virtual and it reduces the
- A lens that has negative focal length, i.e., the focus is virtual and it reduces the objects.
- A spectacle lens which is thicker at the edges than in the center. a concave or “minus” lens diverges (decreases) the power of incoming light rays, and is used in the correction of myopia (nearsightedness). cones, cone cells – one type of specialized lightsensitive cells (photoreceptors) in the retina that provide sharp central vision and color vision.
Concave root surface, английский
Concaves, английский
Вогнутости - доски для виндсерфинга могут иметь любую форму поверхности дна - одну, две, три и более вогнутостей, т. е. широких и очень мелких бороздок в корпусе доски, которые способствуют увеличению скорости и более раннему глиссированию.
Shell, английский
- The hat shaped, preliminary form of a metal closure prior to being threaded and knurled.
- Оболочка; снаряд
- Ракушка (например, 3 dc worked in the same space - 3 столбика с накидом, выполненные в одном и том же месте)
- In artillery, a hollow iron shot containing explosive materials, whether spherical, elongated, eccentric, &c., and destined to burst at the required instant by the
- [1] a hollow explosive-filled projectile, fused to explode in flight, upon impact, or after penetration. [2] to bombard with such projectiles. [3] the plates or planking forming the exterior hull of a ship. [4] the casing of a block in which its sheave rotates. [5] a long, light and narrow racing canoe, equipped with outriggers for oars, and sliding seats for one, two, four, or eight oarsmen.
- Incorrectly used by some drillers as a synonym for reaming shell; also incorrectly used as a synonym for the inner or outer tube of a core barrel.
- Any thin-wall tubular device.
- The operating system that is located on the windows operating system in the surface unit. the shell includes access points, launcher, time-outs, out-of-order screen, and user mode.
- A character based program that gives the user simple and programmatic access to the operating system via commands stem - science technology engineering and mathematics - the set of elds many educational institutions and governments are focusing on to improve enrollments and retention. sw - abbreviation for software.
- Малый пивной стакан
- A bare enclosed structure, but especially one made mainly of panels. a monocoque structure. a body shell,
Shell, английский
Shell, английский
Shell, английский
Shell (bf), английский
Blindage
Shell (in the united kingdom also fine boat), английский
An extremely narrow, and often disproportionately long, rowing boat outfitted with long oars, outriggers to hold the oarlocks away from the boat, and sliding seats, specifically designed for racing or exercise.
Shell -, английский
Песочный насос, (поршневая) желонка
Shell aggregate, английский
An aggregate composed of the crushed shells of oysters, clams, and the like; generally blended with other fine sands.
Shell bearing, английский
Plain bearing formed from two interlocking and abutting thin walled semi
Shell bedded wall, английский
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Convex shell, английский
Anisotropic shell, английский
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