传真电报
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(传(chuán )真(zhēn )电(diàn )报(bào ),传(chuán )真(zhēn )电(diàn )报(bào ))
利(lì )用(yòng )光(guāng )电(diàn )效(xiào )应(yīng ),通(tōng )过(guò )有(yǒu )线(xiàn )电(diàn )或(huò )无(wú )线(xiàn )电(diàn )装(zhuāng )置(zhì )把(bǎ )照(zhào )片(piàn )、图(tú )表(biǎo )、书(shū )信(xìn )、文(wén )件(jiàn )等(děng )的(de )真(zhēn )迹(jì )快(kuài )速(sù )传(chuán )送(sòng )到(dào )远(yuǎn )方(fāng )的(de )一(yī )种(zhǒng )通(tōng )讯(xùn )方(fāng )式(shì )。亦(yì )省(shěng )称(chēng )“传(chuán )真(zhēn )”。
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