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Angle of field
| Глоссарий по тестированию |
(1) in visual testing, included angle between those points on opposite sides of a beam axis at which the luminous intensity is 10 percent of the maximum value. this angle may be determined from an illuminance curve or may be approximated by use of an incident light meter. also known as field of view. compare depth of field.19 (2) in infrared and thermal testing, angular subtense (expressed in angular degrees or radians per side if rectangular and angular degrees or radians if round) over which an instrument will integrate all incoming radiant energy; the projection of the detector at the target plane. in a radiation thermometer, this angle defines the target spot size; in a line scanner or imager, it represents one resolution element in a scan line or a thermogram and is a, index of spatial resolution.
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Angle, английский
- Угол
- The space or aperture intersected by the natural inclination of two lines or planes meeting each other, the place of intersection being called the vertex or angular point, and the lines legs. angles are distinguished by the number of degrees they subtend, to 360°, or the whole circumference of a circle. angles are acute, obtuse, right, curvilinear, rectilinear, &c. (all of which see).
Angle, английский
Angle (crossing), английский
See crossing number.
Angle -, английский
Косоугольный кирпич, кирпич со скошенным тычком
Angle bar, английский
An angled metal bar forming the gutter or waterway leading to the scuppers.
Angle bead, corner bead. 2.a backband. 3.a brick molding. staffordshire blue a blue brick. stage 1. a floor area or platform for dramatic, musical, or other types of performances. 2., английский
Staging.
Angle beam, английский
- Ultrasound beam traveling at an acute angle into a medium. the angle of incidence or angle of refraction is measured from the normal to the entry surface.
- Ультразвуковой луч, проникающий в среду под острым углом. угол падения или угол преломления измеряется от нормали к входной поверхности.
- In ultrasonic testing, ultrasound beam traveling at an acute angle into a medium. the angle of incidence or angle of refraction is measured from the normal to the entry surface.15
- Ultrasound beam traveling at an acute angle into a medium. the angle of incidence or angle of refraction is measured from the normal to the entry surface.7,22
Angle beam (ut), английский
A sound beam traveling at some angle other than normal to me surface of the test object. measured from normal incidence.
Angle beam test technique, английский
In ultrasonic testing, inspection technique in which transmission of ultrasound is at an acute angle to the entry surface.18
Angle beam testing, английский
- Technique of ultrasonic testing in which transmission of ultrasound is at an acute angle to the entry surface.
- Метод ультразвукового контроля, при котором передача ультразвука происходит под острым углом к входной поверхности.
- Technique of ultrasonic testing in which transmission of ultrasound is at an acute angle to the entry surface.7,21
Angle beam transducer, английский
- Transducer that transmits or receives ultrasonic energy at an acute angle to the surface. this may be done to achieve special effects such as setting up transverse or surface waves by mode conversion at an interface.
- Преобразователь, который передает или принимает ультразвуковую энергию под острым углом к поверхности. это можно сделать для достижения специальных эффектов, таких как создание поперечных или поверхностных волн путем преобразования мод на интерфейсе.
- Transducer that transmits or receives ultrasonic energy at an acute angle to the surface. this may be done to achieve special effects such as setting up transverse or surface waves by mode conversion at an interface.7,21
Angle blasting, английский
Sandblasting, or the like, at an angle of less than 90°. angle block, glue block a small block of wood, triangular in cross section, which is used to stiffen two intersecting pieces of wood at right angles; for example, under the step of a stair.
Angle board, английский
A board whose surface is cut at a desired angle; serves as a guide for cutting and/or planing other boards at the same angle. ancon, 1
Angle bond, английский
A tie used to bond masonry work at wall corners. angle brace 1. a strip of material which is fixed across a frame to make it rigid, as a wood strip which is nailed temporarily across the corners of a window frame or doorframe to maintain squareness during shipment or in handling before permanent installation; also called an angle tie. 2. an angle iron. 3. a special brace which is used for drilling where there is insufficient room for an ordinary brace handle to turn.
Angle brace, английский
Angle brace, 1., английский
Angle brace, 3. corner block 1., английский
Angle bracket, английский
A projecting bracket which is not at right angles to the wall.
Angle brackets, английский
The <> characters.
Angle brick, английский
Any brick having an oblique shape to fit an oblique, salient corner.
Angle buttress, английский
One of two buttresses at right angles to each other, forming the corner of a structure.
Determined, английский
- A предопределённый
- Определенный
Illuminance, английский
- The amount of light, which falls onto a given surface area. measured in lux.
- The light density, or luminous flux per unit area, incident on a surface.
- The density of luminous power, also called “illumination.” one lumen of luminous flux, uniformly incident on 1 square foot of area, produces an illuminance of 1 footcandle; in si units, one lumen of luminous flux, uniformly incident on 1 square meter of area, produces an illuminance of 1 lux.
- Освещ
- Intensity of radiant energy (density of luminous flux) on a surface, in the visible light spectrum. illuminance is measured in lux.
- Intensity of visible light per unit area (density of luminous flux) on a surface. illuminance is measured in lumens per square meter (lm/m2) or lux. compare luminance.
- Intensity of radiant energy in the visible light spectrum. illuminance is measured in footcandles or lux.
Instrument, английский
- A term used to describe a sensor (or sensors), the associated transducer(s), and the data read-out or recording device.
- (измерительный) прибор
- One of many terms for a light, heard mostly in the theater. see: lights.
- A piece of equipment or a tool the doctor had a box of surgical instruments.
- A term of extensive application among tools and weapons; but it is here introduced as an official conveyance of some right, or the record of some fact.
- A legal document that records an act or agreement and provides the evidence of that act or agreement. instruments include contracts, notes, and leases (e.g. a debt instrument).
- Навести инструмент ~ of application точка приложения (напр, силы) ~ of certainty тройная засечка ~ of compound curvature точка сопряжения двух кривых ~ of concentration замыкающий створ ~ of contraflexure точка перегиба ~ of curvature начало или конец кривой (в плане) ~ of cusp точка сопряжения обратных кривых ~ of grade intersection точка перелома в продольном профиле ~ of high stress concentration точка концентрации высоких [значительных] напряжений ~ of inflection точка перегиба ~ of intersection вершина угла (на плане трассы) ~ of lateral restraint точка бокового закрепления [защемления] (сжатого или изгибаемого элемента) ~ of support точка опоры ~ of switch конец остряка ~ of tangency начало или конец кривой (в плане) ~ of the maximum bending moment точка максимального изгибающего момента ~ of vertical curve начало вертикальной кривой ~ of vertical intersection вершина угла вертикальной кривой ~ of vertical tangent начало или конец вертикальной кривой ~ of zero moment точка нулевого момента (на эпюре моментов)
- Прибор, инструмент
- To tag the source code in order to measure the amount of time spent in each area.
- Инструмент
Projection, французский
Mécanisme de défense qui consiste à déguiser une pulsion menacante en l'attribuant aux autres
Thermometer, английский
- Instrument used in the measurement of temperature.
- Termómetro
- A device for measuring temperature.
- An instrument for measuring temperature
- An instrument to measure the amount of heat by the expansion of a fluid (generally quicksilver) contained in a glass bulb, in connection with which is a hermetically closed tube, up which the fluid rises as the heat increases. this tube is graduated differently in different countries.
- Термометр
Resolution, английский
- The smallest change in the parameter being measured that causes a detectable change in the output of the instrument.
- Разрешение
- Defines the smallest resolvable object in the target plane at a given range-to-target, atmospheric condition and target signal level ability of a telescope to differentiate between two objects in the sky which are separated by a small angular distance
- The measure of the fine detail that can be seen in an image. for analog systems this is typically measured in television lines or tvl. the higher the tvl rating, the higher the resolution.
- Refers to the degree of detail of an image. it is usually measured in dots per inch (dpi) or lines per inch (lpi). a high resolution gives a high quality image and vice versa.
- The quality of any digital image, whether printed or displayed on a screen, depends in part on its resolution—the number of pixels used to create the image. more and smaller pixels adds detail and sharpens edges. l optical is an absolute number that the camera`s image sensor can physically record. l interpolated adds pixels to the image using complex software algorithms to determine what color they should be. it is important to note that interpolation doesn`t add any new information to the image it just makes it bigger! camera makers often specify the resolution as: qvga (320 x 240), vga (640 x 480), svga (800 x 600), xga (1024 x 768) or uxga (1600 x 1200)
- A measure of picture resolving capabilities of a television system determined primarily by bandwidth, scan rates and aspect ratio. relates to fineness of details perceived.
- The ability to distinguish fine detail or resolve information within an image.
- Refers to the number of pixels, both horizontally and vertically, used to either capture or display an image. the higher the resolution, the finer the image detail will be.
- The quality of any digital image, whether printed or displayed on a screen, depends on its resolution, or the number of pixels used to create the image. more, smaller pixels add detail and sharpen the edges.
- 1. the amount of detail which can be seen in a microscope or on a computer monitor 2. a point in the development of a disease where the inflammation begins to disappear
- Наименьшее расстояние между деталями, обеспечивающее их захват роботом
- Разложение (на составляющие) ~ of forces разложение сил ~ of vector разложение вектора
- Resolution is a rule used in logical inference. it states that if there is an axiom of the form (a or b) and another of the form (not(b) or c), then (a or c) logically follows. see also: modus ponens, modus tollens.
- Разрешающая способность. способность значимо различать близкие значения [28].
- A measure of the fineness of detail in an image or text, usually as produced by a monitor or printer.
- Loosely speaking, the quality of an image. when printing or working with images, the resolution is usually measured in dots per inch (dpi) - the more dots per inch, the higher the quality of the image but the larger the file needed to store it. in windows, the screen resolution is how many- pixels- fit on the desktop, the most popular being 800 x 600 and 1024 x 768 - the former makes images, icons etc look bigger, but the latter means you can fit more of them on the screen.
- The process of translation between a domain name address and an ip address.
- A document that records a decision or action by a board of directors, or a bond resolution by a government entity authorizing a bond issue.
- The number of dots in an image’s screen display or printed output. a monitor’s resolution refers to the number of pixels per linear inch. printed resolution refers to dots per linear inch. (see dpi.)
- The ability to distinguish between two points in an image
- Разрешающая способность. мера способности видеокамеры или телевизионной системы воспроизводить детали. число элементов изображения, которые могут быть воспроизведены с хорошей четкостью.
- Aspect of image quality pertaining to a system’s ability to reproduce objects, often measured by resolving a pair of adjacent objects or parallel lines. see also line pair; resolving power.
- Aspect of image quality pertaining to a system’s ability to depict objects, often measured by distinguishing (resolving) a pair of adjacent objects or parallel lines.
- A system’s ability to depict two objects or signals in close proximity as separate from one another. resolution, or resolving power, varies with size, distance, sensor characteristics, object shape, object color, and contrast. see also line pair; vision acuity.
- An aspect of image quality pertaining to a system’s ability to reproduce objects, often measured by resolving a pair of adjacent objects or parallel lines.6
Thermogram, английский
- A two-dimensional hard copy record of the apparent scene temperatures displayed on an ir system.
- An infrared photograph of part of the body
- Thermal map or image of a target where the gray tones or color hues correspond to the distribution of infrared thermal radiant energy over the surface of the target (qualitative thermogram). when correctly processed and corrected, a thermogram graphically represents surface temperature distribution (quantitative thermogram).
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Angular subtense, английский
(1) angular diameter of an optical system or subsystem, expressed in angular degrees or milliradians. (2) in thermography, the angle over which a sensing instrument collects radiant energy. 518 nondestructive testing overview
Angle beam test technique, английский
In ultrasonic testing, inspection technique in which transmission of ultrasound is at an acute angle to the entry surface.18
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