英语词汇“pencil follower”的读音、翻译、释义、用法及例句-语文网

词汇	pencil follower
释义	pencil follower 铅笔跟动器将图形影像转换成数位形式的装置。操作时先将图形置於读取桌上，使用铅笔描出图形的轮廓。在读取桌下的装置可侦测出铅笔的位置，并转换成资料。
随便看	hard shoulder hard-spun hardstand hard stop hardtack hardtop hard up hard-up hard upon hardware hardware hardware hardware assembler hardware character hardware check hardware compatibility hardware control hardware description language hardware diagnostic hardware failure hardware firmware software trade-off hardware interrupt hardware interrupt facility hardware language hardware logic diagram

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