单选题A polygon mirror is part of which of the following assemblies？（）A Laser unitB Developer unitC Charge assemblyD Fuser assembly
题目
单选题
A polygon mirror is part of which of the following assemblies？（）
A
Laser unit
B
Developer unit
C
Charge assembly
D
Fuser assembly
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参考答案和解析
正确答案：
D
解析：
暂无解析