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Кинетическая острота зрения
| Глоссарий по визуальному контролю и осмотру |
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Kinetic vision acuity, английский
- Vision acuity with a moving target. studies indicate that 10 to 20 percent of visual efficiency can be lost by target movement. l
- Vision acuity with a moving target. studies indicate that 10 to 20 percent of visual efficiency can be lost by target movement. known discontinuity standard (kds): part containing artificial anomalies of a desired size and location and used to perform system performance checks or to classify test materials. a set of known discontinuity standard specimens or panels may be manufactured to be twins. compare penetrant system monitor. known discontinuity standard, nickel-chrome (ni-cr): set of two twin panels used to evaluate penetrant material or process sensitivity. the brass ni-cr panel twins are 35 mm wide by 100 mm long and have a pattern of 10, 20, 30, or 50 ?m deep cracks across their width. compare comparator; penetrant system monitor. l
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Лабораторный микроскоп, русский
Таблица глаз егеря, русский
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