Terms for subject Polygraphy containing guides

English	Chinese
buyer's guide	产品手册
carrying roll; conducting roller; guide roller; jockey roller; idler; idler roll; leading roll	导纸辊
color sample; color guide	色样
feed gauge; feed guide; feed lay	进纸规矩
gripper guide	叼纸前挡规
lay; lay gauge; gauge; guide	规矩
paper side guides	挡纸侧规
separation guide	分色梯尺
web guide	卷筒纸导辊
web guide	卷筒纸导向系统