- scanning electron image
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изображение, получаемое в растровом электронном микроскопе
Англо-русский словарь терминов металлургии и сварки. 2011.
scanning electron image
Смотреть что такое "scanning electron image" в других словарях:
scanning electron microscope — n an electron microscope in which a beam of focused electrons moves across the object with the secondary electrons produced by the object and the electrons scattered by the object being collected to form a three dimensional image on a cathode ray … Medical dictionary
scanning electron microscope — n. a type of electron microscope in which a moving electron beam is used to scan an object causing it to emit secondary electrons which form a pattern that produces a three dimensional image on the screen of a cathode ray tube … English World dictionary
Scanning electron microscope — These pollen grains taken on an SEM show the characteristic depth of field of SEM micrographs … Wikipedia
Scanning Electron Microscopy — Microscopie électronique à balayage Pour les articles homonymes, voir MEB, SEM et Microscope. Microscope électronique à balayage JEOL JSM 6340F … Wikipédia en Français
scanning electron microscope — noun An electron microscope whose image is made up of a matrix of points from scanning the surface of a sample. See Also: electron microscope, scanning electron microscopy, transmission electron microscope … Wiktionary
scanning electron microscope — noun : an electron microscope in which a beam of focused electrons moves across the object with the secondary electrons produced by the object and the electrons scattered by the object being collected to form a three dimensional image on a… … Useful english dictionary
scanning electron microscope — noun Date: 1953 an electron microscope in which a beam of focused electrons moves across the object with the secondary electrons produced by the object and the electrons scattered by the object being collected to form a three dimensional image on … New Collegiate Dictionary
scanning electron microscopy — Technique of electron microscopy in which the specimen is coated with heavy metal, and then scanned by an electron beam. The image is built up on a monitor screen (in the same way as the raster builds a conventional television image). The… … Dictionary of molecular biology
scanning electron microscope — (SEM) A microscope with an electron beam that scans the specimen producing an image of the surface on a florescent screen … Dictionary of invertebrate zoology
scanning electron microscope — (SEM) An electron microscope that scans a beam of electrons over the surface of a specimen and forms an image of the surface from the electrons that are emitted by it … Dictionary of microbiology
scanning electron microscope — a device in which the specimen is examined point by point directly in a moving electron beam, and electrons reflected by the specimen are used to form a magnified, three dimensional image on a television screen. Abbr.: SEM [1950 55] * * * … Universalium
