基本解釋[材料科學]照相凹版印刷紙[經(jīng)濟學]照相凹版紙英漢例句雙語例句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。photogravure paper更多例句詞組短語短語photogravure pigment paper 凹版碳素紙pigment photogravure paper 炭素照相凹版紙photogravure paper更多詞組專業(yè)釋義材料科學照相凹版印刷紙經(jīng)濟學照相凹版紙