“mechanical scanner”的概念、定义、翻译、参考文献-科学参考

单词	mechanical scanner
释义	mechanical scanner [mi`kan·ǝ·kǝl `skan·ǝr] ^{COMPUTER SCIENCE} In optical character recognition, a device that projects an input character into a rotating disk, on the periphery of which is a series of small, uniformly spaced apertures; as the disk rotates, a photocell collects the light passing through the apertures.
随便看	cold differential test pressure cold dome cold drawing cold drop cold emission cold extrusion cold-finished steel cold flow cold-flow test cold forging cold forming cold front cold-front-like sea breeze cold-front thunderstorm cold galvanizing cold gas approximation cold glacier cold heading cold hemagglutination cold high cold injury cold inspection cold joint cold junction cold lap

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