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Exposure factor (rt)
| Глоссарий терминов по технологиям неразрушающего контроля (NDT) |
A quantity that combines milliamperage or source strength, time, and distance. numerically, the exposure factor is the product of milliamperage and time divided by distance squared for xrays and the product of curies and time divided by distance squared for gamma rays.
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Numerically, английский
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Radiation monitor (rt), английский
A radiation meter that is designed and used to keep track of radiation levels in a specific area, record those levels, or provide an audible or visual signal when a predetermined level is exceeded.
Heat (melt) of metal, английский
A quantity of metal manufactured from one melt.
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