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Safety glasses
| Глоссарий терминов и сокращений по оптическим линзам |
A pair of ophthalmic lenses special construction and mounted to protect the eye from injury by impact, heat, excessive irradiation, or liquid chemicals; meeting the a.n.s.i. z87 standards.
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Glas, шведский
Glas, английский
Geoscience laser altimeter system; geologisches landesamt des saarlandes
Glas (orthodox motet tone), английский
Glasögon, шведский
Glas- und keramikadditive, pl, немецкий
Glas-h, английский
Geologisches landesamt schleswig-holstein
Glas; voce, румынский
Glasag, английский
The gaelic name of an edible sea-weed of our northern isles.
Glasblåsare, шведский
Glaser, английский
Glasfaserverstärkter kunststoff (m.) (gfk)/ glasfaserkunstharz (m.), немецкий
Glasgow, английский
Г. глазго (адм. центр обл. стратклайд, шотландия, великобритания)
Glasgow coma scale, английский
A seven-point scale for evaluating someone’s level of consciousness
Glasindustrie, немецкий
Glasmästare, шведский
Glaspärlor, шведский
Glasphalt, английский
Гласфальт, смесь битума с дроблёным стеклом (для дорожных покрытий)
Glass, английский
- Стекло
- Стекло; стеклянный
- Стекло -
- A marine barometer. (older barometers used mercury-filled glass tubes to measure and indicate barometric pressure.)
- Lens, as is “what glass do you own?”
- A hard, brittle, amorphous substance made from heat-fused silicates with soda or potash, lime, metallic oxides, and similar elements of transparent quality used to manufacture an ophthalmic lens.
- Two or more plies of plate , float glass, or sheet glass, bonded to a transparent plastic sheet between them to form a shatterresisting assembly.
- Глобальная морская система связи при бедствии и для обеспечения безопасности, гмссб
- The usual appellation for a telescope (see the old sea song of lord howard`s capture of barton the pirate). also, the familiar term for a barometer. glass is also used in the plural to denote time-glass on the duration of any action; as, they fought yard-arm and yard-arm three glasses, i.e. three half-hours.—to flog or sweat the half-hour glass. to turn the sand-glass before the sand has quite run out, and thus gaining a few minutes in each half-hour, make the watch too short.—half-minute and quarter-minute glasses, used to ascertain the rate of the ship`s velocity measured by the log; they should be occasionally compared with a good stop watch.— night-glass. a telescope adapted for viewing objects at night.
- [1] a telescope. often an important symbol of office; also “long-glass.” [2] a barometer. [3] formerly the half-hour glass used to tell time aboard ship, and hence [4] a thirty-minute period of time.
- Стекло о to ~ in остеклять
Glass, шведский
Glass -, английский
Пеностекло
Glass - fibre mat, английский
Ophthalmic, английский
Лекарство от глазных болезней
Construction, французский
Irradiation, английский
- The exposure of a material to high energy emissions. in insulations for the purpose of favorably altering the molecular structure. excessive exposure can be detrimental to the physical and electrical properties.
- The process by which an article or body is exposed to a source of ionising radiation (either deliberate or by accident). a deliberate type of irradiation uses gamma rays or electron beams to sterilize medical or food products.
- Радиация; облучение
- Exposure to radiant energy, such as heat, x -rays, or light.
- 1. the process of spreading from a centre, as e.g., nerve impulses do 2. the use of radiation to treat people or to kill bacteria in food
- N иррадиация1
- Облучение; излучение
- Облучение. процесс воздействия радиации на вещество (мэк, 2).
- Exposure to radiation, as in a nuclear reactor.
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Saggita depth, английский
The theoretical thickest point of a lens. edge thickness in a minus with a zero center thickness and center thickness of a plus lens with a zero edge. schlemm’s canal – the passageway for the aqueous fluid to leave the eye.
Safety bevel, английский
A flattening bevel ground on the back edge of the lens to remove the sharp edge for a safer lens.
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