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在计算机里插上一块传真卡,解决了电脑间电子文件的远距离传真问题,这不仅大大推动了计算机的普及应用,也为传真卡在激烈竞争的计算机外设市场为自己争得了一定份额。但是,重所周知:传真卡先天就没有传真机中用来将纸上图文转换为电信号的机械传动机构和光电转换部件,也没有将电信号转换成纸上图文的热敏转换模块和相应的输纸机构,因此,传真卡从根本上就不可能取代传真机。 然而,问题如果反过来提:“传真机能够取代传真卡吗?”答案却是肯定的,据笔者所知,经邮电部核准入网的“硅使(GUIS)”牌传真机就是这样一种可以连
Plugging a fax card into the computer solves the problem of long-distance faxing of electronic documents between computers, which not only greatly promotes the popularization and application of computers, but also obtains a certain share for themselves in the fiercely competitive computer peripheral market for fax cards. However, as we all know, fax cards do not inherently have mechanical transmission mechanism and photoelectric conversion components used in facsimile machines for converting graphic images on paper into electrical signals, nor thermal conversion modules for converting electrical signals into graphic images on paper And the corresponding feeding mechanism, therefore, the fax card is fundamentally impossible to replace the fax machine. However, if the converse question is asked: “Can a fax machine replace a fax card?” The answer is in the affirmative. To the best of my knowledge, the “GUIS” fax machine approved by the Ministry of Posts and Telecommunications even