传真机工作原理：了解你的办公设备 在现代化的办公环境中，传真机是一种常见的通信设备，它能够通过电话线路将文件、图像等重要信息传输到远方的目的地。为了更好地使用和维护这个设备，了解其工作原理是非常重要的。 一、传真机的工作原理 传真机的工作原理基于光电转换和电子扫描技术。整个过程主要包括扫描、传输和接收三个步骤。 1. 扫描阶段 首先，需要将要传输的原始文件放在传真机的扫描仪上。然后，扫描仪将原始文件转换为电子图像信息。这一过程通过光电转换技术实现，即将纸质文档的图像信息转化为电子信号。 2. 传输阶段 当扫描完成后，传真机会将这些电子图像信息通过电话线路进行传输。这些信息被编码成一种特定的信号（通常是模拟或数字信号），并通过电话线路发送到接收方的传真机。在传输过程中，可能需要经过多次信号转换和传输路径的选择来确保信号的准确传输。 3. 接收阶段

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接收方的传真机会接收到传输过来的信号，然后通过解码技术将信号还原为原始的图像信息。这个阶段涉及到的是对传输的电子信号进行解码和解密，以还原出原始的纸质文档的图像信息。最后，接收方的传真机会将这些图像信息打印出来，形成一份与原始文件一模一样的副本。 二、传真机工作原理的英文翻译 The working principle of fax machine: Understanding your office equipment In the modern office environment, the fax machine is a common communication device that can transmit important information such as documents and images to distant destinations through telephone lines. To better use and maintain this equipment, it is important to understand its working principle. The working principle of the fax machine is based on photoelectric conversion and electronic scanning technology. The entire process mainly includes three steps: scanning, transmission, and reception. 1. Scanning stage

First, place the original document to be transmitted on the scanner of the fax machine. Then, the scanner converts the original document into electronic image information. This process is achieved through photoelectric conversion technology, which converts the image information of paper documents into electronic signals.

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2. Transmission stage After scanning is completed, the fax machine will transmit these electronic image information through telephone lines. These information are encoded into a specific signal (usually analog or digital signal) and sent to the recipient's fax machine through the telephone line. During transmission, multiple signal conversions and transmission path selections may be required to ensure accurate signal transmission. 3. Receiving stage The recipient's fax machine will receive the transmitted signal, and then decode the signal to restore the original image information through decoding technology. This stage involves decoding and decrypting the transmitted electronic signal to restore the image information of the original paper document. Finally, the recipient's fax machine will print out these image information to form a copy that is identical to the original document.