|
|
|
|
|
|
|
|
|
Near acuity
| Глоссарий терминов и сокращений по оптическим линзам |
The eye’s ability to distinguish an object’s shape and details at a near distance. near point of convergence (npc) – the closest point at which the two eyes can maintain a single unit image. nearsightedness– a condition in which the optics of the eye are too strong and focus in front of the retina, resulting in blurred distance vision. also referred to as myopia. it is corrected with minus power lenses. near vision– usually from 11 inches to within arms reach (approx. 30 inches).
|
|
Acuity, английский
- The ability to respond to faint sense impressions or to distinguish light differences between stimuli. adaptation/adaptive process – the maneuvers (conscious or unconscious, automatic or voluntary) by which the individual attempts to make organismic decisions as comfortable and gratifying as possible within the demands of that individual’s environment. add power (addition) – the difference in spherical power between the distance and near corrections found in bifocals, trifocals, and progressive addition lenses to assist the eye’s accommodation at a given distance. this power is needed for near vision. also referred to as add power or seg power.
- Keenness of sight, hearing or intellect acupressure 6
- N тонкость, острота, резкость (восприятия ) sensory ~ псхл. острота восприятий
- See neural acuity; vision acuity.
- См. остроту нервной системы; острота зрения.
- See neural acuity, vision acuity.
Acuity factor, английский
Коэффициент остроты (надреза)
Acuity of vision, английский
Острота (технического) зрения
Acuity test, английский
Prueba de agudeza, precisión
Acuity, sensory, английский
The ability to spot details in someone’s behaviour.
Near, английский
- Ближний восток (терр. на зап. и юго-зап. азии и сев.-вост. африки, на которой расположены египет, судан, турция, кипр, израиль, иордания, ливан, сирия, ирак, саудовская аравия и др. страны аравийского п-ова)
- National emergency alarm repeater (system)
- Вблизи; около; приблизительно
- Near earth asteroid rendezvous
- Salisbury, england, in wiltshire; the most imposing megalithic monument in existence.
Near, английский
Near, английский
Near address, английский
Ближний адрес
Near call, английский
Ближний вызов near-contact recording heads головки записи с незначительной величиной зазора между головкой и поверхностью носителя
Near clipping plane, английский
The near boundary of a viewing frustum or camera. any object closer to the camera than this clipping plane is not rendered.
Near collision, английский
Near drowning, английский
Near earth asteroid rendezvous, английский
Near east air force, английский
Ввс великобритании на ближнем востоке
Near end attenuation, английский
Затухание на ближнем конце линии
Near end crosstalk, английский
- Next (перекрёстные наводки на ближнем окончании)
- Переходное затухание, измеренное на ближнем конце соседней пары; перекрестные наводки на ближнем конце линии связи; отношение сигнала, подаваемого на активную пару, к сигналу, наведенному на входе приемника
Near field, английский
- Distance immediately in front of a plane transducer in which the ultrasonic beam exhibits complex and changing wavefronts. also called the fresnel field or fresnel zone.
- Distance immediately in front of a plane transducer in which the ultrasonic beam exhibits complex and changing wavefronts. also called the fresnel field or fresnel zone.21
Near field (ut), английский
The region of the ultrasonic beam adjacent to the search unit, having complex beam profiles; is also known as the fresnel zone. the length of the near field extends from the face of the search unit to the point at which the far field begins and is given by the equation
Near field communication, английский
A communication technology based on short range (4cm or less) wireless data exchange.
Distinguish, английский
Отличать; различать; различаться
Convergence, английский
- Сведение лучей, сходимость. характеристика, определяющая точность выравнивания и перемещения трех цветных лучей (красного, зеленого и синего) в цветном мониторе при выводе изображения на экран
- Конвергенция схождение в одном месте пучка стилистических приёмов, участвующих в единой стилистической функции and heaved and heaved, still unrestingly heaved the black sea, as if its vast tides were a conscience. (h. melville - moby-dic
- The crossover of the three electron beams of a three-gun tri-color picture tube. this normally occurs at the plane of the aperture mask.
- Сходимость; схождение; сужение; конвергенция; затухание (колебаний)
- The bending of light rays toward each other, as by a positive (convex) lens.
- The ability to use both eyes as a team and to be able to turn the eyes inward to maintain single vision close up.
- The simultaneous turning in of the eyes to keep an object in sight as it comes nearer to the eye.
- N конвергенция
- A horizontal inflow of air.
- Literally, comming to a point with time. the values in the sequence 1, 1/2, 1/3, 1/4, ••• converge to zero whereas the values in the sequence all, 1/2,2/3,3/4, ••• converge to one. convergence requires that the differences between neighboring values decrease. if they do not, they may tend to infinity as in 1,2,3, ••• or end up oscillating as in ••• +1, -1, +1, -1, •••• the convergence model of communication postulates that as people communicate with each other they become more similar in knowledge and in attitudes and thus converge to form a homogeneous distribution.
- The consolidation of all communications - voice, data and video - onto a single network infrastructure.
- Bringing together. in energy, electricity and natural gas markets becoming closely linked. similarly, with digitalization, computing and communications activities are difficult to distinguish, thus affecting regulation of traditional telecommunications.
Nearsightedness, английский
- Que ve bien de cerca (miopía)
- Same as myopia
- Vision acuity functionally adequate for viewing objects nearby, generally within arm’s length. also called myopia. compare farsightedness.
- Vision acuity functionally adequate for viewing objects nearby, generally within arm’s length. also called myopia. compare farsightedness. near-surface discontinuity: subsurface interruption in the physical structure or configuration of a test object that is close to, but not breaking, the test object’s surface.
- Vision acuity functionally adequate for viewing objects nearby, generally within an arm’s length. also called myopia.3 compare farsightedness. near-surface discontinuity: subsurface interruption in the physical structure or configuration of a test object that is close to, but not breaking, the test object’s surface. (this sense of near surface differs from that in methods that distinguish a test object’s near surface from its far surface, a distinction rarely made in magnetic particle testing.)
|
Near zone width, английский
The measurement of the near zone taken at a specified point below the fitting cross. negative relative accommodation (nra) – a measure of the maximum ability to relax accommodation while maintaining clear, single binocular vision.
Nasal edge, английский
The side of a spectacle lens closest to the nose.
|
|
|
|
|
|
|
