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Film holder (rt)
| Глоссарий терминов по технологиям неразрушающего контроля (NDT) |
A light-tight carrier for films and screens.
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Emulsifier (pt), английский
A liquid agent that must be applied to the non-water washable penetrant after the proper dwell time has elapsed to permit water rinsing. this requires an additional step and a period of time must be allowed for the combining to occur. a suspension of one liquid phase in another.
Cassette (rt), английский
A lightproof container used for holding the radiographic films in position during the radiographic exposure. these holders may or may not contain intensifying and/or filter screens.
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