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Signal-to-noise ratio (ut)
| Глоссарий терминов по технологиям неразрушающего контроля (NDT) |
The ratio of the signal from the variable of interest (flaw, thickness change or conductivity change) to signals from variables which are of no interest (lift-off, geometry and finish changes and electronic components).
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Conductivity, английский
- Conductivité
- The rate at which heat is transmitted through a material.
- A term used in describing the capability of a material to carry an electrical charge. usually expressed as a percentage of copper conductivity copper being one hundred (100%) percent. conductivity is expressed for a standard configuration of conductor.
- Проводимость
- Удельная электропроводность; удельная электрическая проводимость
- Parameter used for characterising hydrogeological conditions, more
- This is the inverse of resistance, and refers to the ability of a conductor to carry current.
Electronic, английский
- Associates, incorporated фирма «электроник ассо- шиитс инкорпорейтед»
- Communications, incorporated фирма «электронике комьюникейшнз инкорпорейтед»
- Devices, incorporated фирма «электроник дивайсиз :ин- корпорейтед»
- Электронный
- [emergency] locator transmitter аварийный радиомаяк
- One of the music genres that appears under genre classification in windows media player library. based on id3 standard tagging format for mp3 audio files. id3v1 genre id # 52.
Components, английский
Комплектующие
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Sensitivity, radiographic, английский
The ratio of the smallest difference in thickness that is detectable on the radiograph to the thickness of the specimen. it may be expressed as a percentage, and is an indication of ability to detect a small discontinuity. in practice, it is determined by the use of an image quality indicator (penetrameter).
Stress concentration factor (kt), английский
The ratio of the greatest stress, in the region of a notch or other stress raiser as determined by advanced theory, photo-elasticity or direct measurement of elastic strain, to the corresponding nominal stress.
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