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Auditory sensitivity
| Глоссарий терминов по охране окружающей среды (англо-русский) |
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Слуховая чувствительность, русский
Слуховая чувствительность
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Auditory, английский
- In ancient churches, that part of the church where the people usually stood to be instructed in the gospel; now called the nave. auger 1. a hand-held carpenter’s tool for boring holes in wood, similar to, but larger than, a gimlet; has a long steel bit usually not larger than 1 in. (25 mm) in diameter. 2. a rotary drill, usually powered, for cutting circular holes in earth or rock.
- A 1 анат. слуховой; 2 псхл. аудиальный4 analysis, comprehension, technique
- To do with sound. see ‘representational systems’.
- Related to hearing or the sense of hearing.
Auditory acuity, английский
The ability to hear sounds clearly
Auditory canals, английский
The external and internal passages of the ear
Auditory duct, английский
Auditory fatigue, английский
Auditory localization, английский
Auditory nerve, английский
The eighth cranial nerve which governs hearing and balance. see illustration at ear in supplement. also called vestibulocochlear nerve
Auditory ossicles, английский
The three little bones, the malleus, incus and stapes, in the middle ear auerbach’s plexus auerbach’s plexus /a??rb? ks pleks?s/
Auditory psychophyslcs, английский
Психофизика слухового восприятия
Auditory spatial acuity, английский
Пространственная острота слуха [определяемая по минимуму углового разрешения!
Auditory speech code, английский
Auditory threshold, английский
Auditory tuning, английский
Auditory-motor formant tracking, английский
Аудиомоторное слежение за формантами [устное воспроизведение картины формантор, используемое для развития навыка имитации речи]
Sensitivity, английский
- Change in the response of a measuring instrument divided by the corresponding change in the stimulus (1)
- The ratio of the output of an instrument to the input (i.e. -gain).
- Defines the smallest signal detectable in the presence of systems noise
- In television, a factor expressing the incident illumination upon a specified scene required to produce a specified picture signal at the output terminals of a television camera.
- For a camera usually specified in lux to provide indication of light level required to gain a full video signal from the camera.
- A measure of the amount of light required to provide a standard video signal. sensitivity values are stated in lux (see lux) or foot-candles.
- Lens iris aperture required to provide a video output signal of standard level at a specified light input. in general, sensitivity is measured using an 89.9% reflectance grey scale chart illuminated by a 3200? k illuminance at 2000 lux (color camera) or 400 lux (b/w camera), for a video output level of 100%.
- 1. the fact of being able to detect and respond to an outside stimulus 2. the rate of positive responses in a test from persons with a specific disease. a high rate of sensitivity means a low rate of people being incorrectly classed as negative. compare specificity
- Чувствительность; сенситивность; восприимчивость специфически измененная реактивность. вероятность возникновения реакции на введение антигенов. ср. susceptibility (восприимчивость (к болезни)).
- The sensitivity of classification rule is a measure of its ability to correctly classify observations into a particular category. it is defined to be the ratio of the number of true positives to the number of positives in a test set. this value is usually inversely related to the specificity of the test for a given set of data and a particular classification rule. note that this measure is different from the positive predictive value of a rule, which is a measure of the probability that a positive is a true positive. if multiple classification categories exist, each category will have its own sensitivity, specificity, and positive predictive value. see also: positive predictive value, specificity.
- Чувствительность: a) различие в концентрации аналита, соответствующее наименьшему обнару-живаемому различию в реакции метода. представляется наклоном калибровоч-ной кривой. иногда ошибочно используется для обозначения предела обнаружения. b) частота истинно положительных результатов, полученных при испытании проб, в которых, насколько известно, содержится аналит [55]. c) отношение изменения показаний измерительного прибора к соответствую-щему изменению измеряемой величины. измеряемой величиной может быть, например, количество исследуемого вещества, содержащееся в пробе.
- Чувствительность. в сенсорном анализе — способность различать, идентифицировать и/или дифференцировать (качественно и/или количественно) один или более раздражителей с помощью органов чувств (предварительный стандарт мос, 12). в аналитической химии — чувствительность метода, которая (для простого-метода)- характеризуется наклоном калибровочной кривой, т. е. является дифференциалом измеряемой величины по отношению к концентрации dx/dc. чувствительность не следует путать с наименьшим количеством или наиболее низкой концентрацией, которые можно обнаружить с помощью данного метода; правильный термин для обозначения этого понятия — предел чувствительности (см. limit of detection).
- The output of a microphone in volts for a given input in sound pressure level. sensitivity can also mean the sound pressure level (spl) a loudspeaker produces at one meter when driven with one watt of pink noise.
- The degree of confidentiality of an e-mail message or calendar item, ranging from normal to confidential.
- The significance level that must be reached before a notification is sent.
- Чувствительность:
- Measure of a sensor’s ability to detect small signals. see resolution.
- Ability of a sensor or system to distinguish a signal or indication from background noise. see also probability of detection.
- Ability of a sensor or system to distinguish a signal or indication from background noise. see also probability of detection. si (international system of units): international measurement system in which the following seven
- (1) performance characteristic of a penetrant system, of a developer, or of an entire penetrant process that provides a relative measure of the ability to detect discontinuities. (2) enumerated level of performance of a penetrant system determined by applying standardized processing procedures on reference standards with known defects. (3) ability of a sensor or system to distinguish a signal or indication from background noise. compare probability of detection.
- Probability of detection.
- Ability of signal to change with small changes of measured quantity.
Sensitivity (mt, et, rt, pt, ut), английский
The capacity or degree of responsiveness to magnetic particle inspection. the ability of an ultrasonic system to detect a very small discontinuity. the ability of a penetrant to detect surface defects. higher sensitivity indicates finer cracks can be detected.
Sensitivity (percentage), английский
A ratio of the smallest detectable thickness difference divided by the thickness of material being examined.
Sensitivity analysis, английский
- Examines how the results of a calculation or model vary as individual assumptions are changed.
- Sensitivity analysis is a general term used to refer to the process of varying key parameters or relationships in a model to determine how sensitive the conclusions are to the (assumed or estimated) values of the parameters or input.
- Analysis of the effect on a project`sprofitability of changes in sales, cost, and so on.
- Анализ чувствительности конъюнктуры
Sensitivity and specificity, английский
Sensitivity label, английский
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Слуховая чувствительность, русский
Слуховая чувствительность
Atmospheric transport, английский
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