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数字视频广播
释义
数字视频广播
Encyclopedia
理学
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释
digital video broadcast
数字视频广播
是指通过高频信号调制,将视频、音频、附加信息等数字方式进行编码,借助广播进行传播的电视传输与收看系统。
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Holloway formula
hollow beam
hollow blow molding
hollow blow molding machine
hollow blow moulding
hollow catchoed light source
hollow cathode lamp
hollow-cathode lamp
hollow cathode lamp (HCL)
hollow circular cylinder
hollow-core bragg fiber
hollow core optical fiber
hollow core optical fiber laser
hollow cup motor
hollow discharge
hollow dot
hollow dramatic stage in Songjiazhuang Village, Yu County
hollow fiber
hollow fiber; macaroni fiber
hollow fiber membrane for separation
hollow fiber quilt
hollow fiber reactor
hollowing‐out of industry
hollow nanomaterial
hollow pulse
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更新时间:2026/8/5 19:13:11