刮墨刀_有道手机词典

doctor blade

更多释义

1.刮墨刀采用瑞典精密钢带、工艺制造，适合各种凹版、柔性版涂布上光。
This blade are made of Swedish precision steel strip and technology. It suit for various gravure and flexo printing.
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2.刮墨刀：照相凹版机上的软钢刀片。它的作用是在压印纸张前，清除版片或版圆筒上多余的油墨。
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.
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3.主要研究了凹版印刷采用刮墨刀与印版滚筒相同和相反方向以及不同印版滚筒速度对网点增大值的影响。
The influence of different direction between plate cylinder and doctor blade, and different plate cylinder speed on dot gain in gravure printing was discussed.
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