copying device [计] 仿形装置
- In a document copying machine, a device that cuts a predetermined length of copy material from a roll.
资料复制机中的一种装置,用来把复印资料从卷纸装置上按预定长度切断。 - In a document copying machine, a device for adding to or masking details from an original so that these are incorporated into or deleted from the copies.
在资料复制机中,一种用于给原文件中增加或从原文件中屏蔽某些细节的设备,因而可以给复制件加进或删去一些细节。 - In a document copying machine or duplicator, a device that separates by friction successive sheets of paper from the paper stack and feeds them into the machine.
在文件复制机或复印机中,通过摩擦把堆叠的纸张从纸堆分开并馈入机器的一种装置。
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