单项选择题
A.paper position. B.shaft rotation. C.magnetic flux. D.laser beam strength.
Whichofthefollowingfunctionsisassociatedwiththedevelope...
单项选择题Which of the following functions is associated with the developer unit？（）
A.Supplies toner to the photoconductor B.Charges the surface of the photoconductor C.Writes the latent image on the photoconductor D.Cleans the photoconductor
