常見例句雙語例句Doctor blade is balanced automatically and ink is scraped cleanly;自動(dòng)平衡之油刀，刮油干凈利落；The article describes technical know-how of outer waterproofing layer and doctor blade method for polyurethane waterproofing coating.主要介紹了外包防水層的施工技術(shù)以及聚氨酯防水涂料的刮涂工藝。It was found that different direction between plate cylinder and doctor blade had little effect on dot gain and the speed of plate cylinder had certain effect on dot gain.實(shí)驗(yàn)發(fā)現(xiàn)，刮墨刀與印版滾筒相同和相反方向?qū)W(wǎng)點(diǎn)增大值基本沒有影響； 印版滾筒速度對(duì)網(wǎng)點(diǎn)增大值有一定的影響。 返回 doctor blade