- X-ray scanning
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English-Chinese electricity dictionary (电气专业词典). 2013.
X-ray scanning
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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 microscope — scanning electron microscope an electron microscope in which a beam of electrons scans over a specimen point by point, causing the emission of a secondary beam that makes an image on the fluorescent screen of a cathode ray tube; differences in… … 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 — Staubprobe von den WTC Anschlägen mit dem Rasterelektronenmikroskop aufgenommen Als Rasterelektronenmikroskop (REM) (englisch Scanning Electron Microscope, SEM) bezeichnet man ein Elektronenmikroskop, bei dem ein Elektronenstrahl in einem… … Deutsch Wikipedia
Scanning transmission electron microscopy — A scanning transmission electron microscope (STEM) is a type of transmission electron microscope. With it, the electrons pass through the specimen, but, as in scanning electron microscopy, the electron optics focus the beam into a narrow spot… … Wikipedia
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 line — (in a cathode ray or television tube) a single horizontal trace made by the electron beam in one traversal of the fluorescent screen. Cf. frame (def. 9). [1925 30] * * * … Universalium
scanning line — (in a cathode ray or television tube) a single horizontal trace made by the electron beam in one traversal of the fluorescent screen. Cf. frame (def. 9). [1925 30] … Useful english dictionary
