photogravure paper
常見例句
- Doctor blade: The flexible steel blade on a photogravure press which removes the surplus ink from the face of the cylinder or plate before the impression is made on the paper.
刮墨刀:照相凹版機(jī)上的軟鋼刀片。 它的作用是在壓印紙張前,清除版片或版圓筒上多余的油墨。 返回 photogravure paper