在确定曝光次数后是否使用粘尘滚轮对底片进行清洁？审核清洁滚轮状况？

Is the artwork cleaned after defined exposure times using tacky roller? Review the condition of the tacky rollers.

youdao

在确定曝光次数后是否使用粘尘滚轮对底片进行清洁？审核清洁滚轮状况？

Is the artwork cleaned after defined exposure times using tacky roller? Review the condition of the tacky rollers.

youdao