diffraction mottle
1дифракционное пятно — Наложенные на радиографическое изображение узоры, обусловленные дифракцией падающего излучения на материал объекта контроля. [Система неразрушающего контроля. Виды (методы) и технология неразрушающего контроля. Термины и определения (справочное… …
2List of English back-formations — Back formation refers to either the process of creating a new lexeme (less precisely, a new word ) by removing actual or supposed affixes, or to the neologism formed by such a process. Back formations are shortened words created from longer words …
3Beveled glass — is usually made by taking one quarter inch thick clear glass and creating a one inch bevel on one side around the entire periphery. These bevels act as prisms in the sunlight creating an interesting color diffraction which both highlights the… …
4Virus — This article is about the biological agent. For other uses, see Virus (disambiguation). For a generally accessible and less technical introduction to the topic, see Introduction to viruses. Viruses …