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1 Which of the following functions is associated with the developer unit？（）

2 Which of the following types of media would MOST likely cause above normal amounts of machine jamming？（）

3 Which of the following is the purpose of a torque limiter in a roller？（）

4 Which of the following stages in the laser print process attracts toner to the latent image on the photoconductor？（）

5 Which of the following devices can route electrical signals only when activated by an external control signal？（）

CompTIA認(rèn)證考試PD0-001單項(xiàng)選擇題每日一練(2019.01.23)