duplicating paper 中文意思是什麼
duplicating paper
解釋
復寫紙- duplicating : 復印
- paper : n 1 紙；裱墻紙。2 報紙，報。3 收據；債券；證券；票據；匯票；鈔票（＝paper money）。4 〈pl 〉身份...
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It produces 15, 000 tons high - quality paper, mainly double - faced offset plate paper, offset book paper, art printing paper, poker paper, computer printing paper, electrostatic duplicating paper and so on
主要品種有：雙面膠版紙、膠印書刊紙、銅版原紙、撲克牌原紙、電腦列印紙、靜電復印紙等。 -
Abstract : this paper outlines the normal and reversal imaging mechanism of dual positive - negative diazo duplicating film, the accurate choice of reversing agents, measures for increasing the image density and operation methods for dual exposure from film both sides to yield high density film. a new diazo duplicating film with satisfactory practical characteristics has been thus obtained
文摘:本文討論了異同像混用重氮膠片的成像原理、反轉成像機理及反轉劑選擇原則，提高圖像密度的輔助措施、以及高密度膠片的雙面曝光方法等技術問題，通過綜合運用上述技術措施，研製成功了一種可滿足實用要求的兼有異像和同像兩種復制特性的重膠片新品種。
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