单选题Which of the following can cause a ribbon on an impact printer to tear?（）A The fuserB The toner cartridgeC The platenD The printhead
题目
单选题
Which of the following can cause a ribbon on an impact printer to tear?（）
A
The fuser
B
The toner cartridge
C
The platen
D
The printhead
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参考答案和解析
正确答案：
D
解析：
暂无解析