“slow-scan television”的概念、定义、翻译、参考文献-科学参考

单词	slow-scan television
释义	slow-scan television [`slō ¦skan `tel·ǝ´vizh·ǝn] ^{COMMUNICATIONS} Television system that uses a slow rate of horizontal scanning, requiring about 8 seconds for each complete scan of the scene; suitable for transmitting printed matter, photographs, and illustrations. Abbreviated SSTV.
随便看	Excipulaceae excircle excision excision enzyme excitable excitation excitation anode excitation curve excitation energy excitation function excitation index excitation loss excitation potential excitation purity excitation spectrum excitation voltage excitation volume excited state excited-state effect excited-state maser exciter exciter lamp exciter response exciting current exciting line

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