| Standardization field | Metallic materials | 
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| Technical committee | BAS/TC 24- Non-destructive testing (NDT) | 
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| Term (EN) | Inherent unsharpness | 
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| Definition (EN) | The blurring of a radiographic image caused by photons of radiation dislodging electrons in the photographic emulsion and these electrons rendering silver halide grains developable. | 
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| Term (FR) |  | 
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| Definition (FR) |  | 
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| Term (DE) |  | 
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| Definition (DE) |  | 
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| Term (BS) | Unutrašanja neoštrina | 
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| Definition (BS) | Zamagljivanje radiografske slike koje uzrokuju fotoni zračenja rasijavajući elektrone u fotografskoj emulziji a ovi elektroni omogućuju kasnije razvijanje zrna halida srebra. | 
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| Term (HR) |  | 
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| Definition (HR) |  | 
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| Term (SR) |  | 
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| Definition (SR) |  | 
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| Date | 2016-02-26 | 
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| Standards | BAS EN 1330-3:2001 | 
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