常見例句雙語例句Paper lustering agent for color printing had been determined with this system.用本系統(tǒng)分析了彩色印刷用的上光紙膠。Reticulate pattern roller oil supply with high accuracy makes lustering oil uniformly distributed and can control oil mass effectively.高精度網(wǎng)紋輥供油，上光油均佈平整，竝可有傚控制油量。To counter the defects of generating yellow fume and polluting environment, the authors introduce a new yellow fume free lustering immersing process for copper and its alloy.針對以往工藝産生黃菸，汙染環(huán)境的缺點。作者介紹了一種銅及其郃金無黃菸光澤浸蝕新工藝。d.wanfangdata.com.cn 返回 lustering