“film reader”的概念、定义、翻译、参考文献-科学参考

单词	film reader
释义	film reader [`film ´rēd·ǝr] ^ELECTRONICS A device for converting a pattern of transparent or opaque spots on a photographic film into a series of electric pulses. ^OPTICS A device for projecting or displaying microfilm so that an operator can read the data on the film; usually provided with equipment for moving or holding the film.
随便看	anomalous Barkhausen effect anomalous dispersion anomalous expansion anomalous Funkel effect anomalous Hall effect anomalous magma anomalous magnetic moment anomalous series anomalous skin effect anomalous trichromatism anomalous viscosity anomalous Zeeman effect Anomaluridae anomaly anomaly finder anomaly of geopotential difference anomer anomic aphasia anomie anomite Anomocoela anomocoelous Anomphalacea Anomura anonymous dimensionless group 1-4

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