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黑白电视
释义
黑白电视
Encyclopedia
工学
【模拟电视】
释
black and white television
黑白电视
将活动图像的亮度和声音信息变换成电信号,通过无线电波等传输媒介从一点传播出去,供多点即时重现活动图像和声音的系统。
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Spectroscopic survey telescope
spectroscopic term
spectroscopic term of atom
[spectroscopic] term series
spectroscopic term series
spectroscopist
spectroscopy
spectroscopy by prism
spectroscopy in characterization of polymer structure
spectroscopy logging device
spectroscopy thermometry
spectrosensitogram
spectrosensitometer
spectrosensitometry
spectrosil
spectrum
spectrum access
spectrum aggregation
spectrum allocation
spectrum analysis
spectrum analysis fault diagnosis method
spectrum analysis of road surface
spectrum analyzer
spectrum auction
spectrum binary
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