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- watermarking dandy roll 水印辊
- Laid paper: Paper with watermark lines about 1mm apart crossed at 90 degrees by lines 25mm apart formed by a dandy roll on the paper making machine. 帘纹纸:造纸时,由水印辊压上横直相同间线条的纸。横线约隔1毫米,直线约隔断5毫米,极像竹帘纹理。
- Watermark: A design pressed into the wet paper during papermaking by the dandy roll to indicate quality and provide a means to guard against counterfeit in case of security printing. The watermark is visible when a sheet of paper is help up to the light. 水印:在造纸时,由水印辘在湿纸卷上压上,表示品质的图形。它在保密印刷方面,提供一个防止假冒的方法。拿起纸张向光,就看见水印。
- Dandy roll: A cylinder of wire gauze in the paper making machine that comes into contact with the paper while it is still wet .The dandy impresses the watermark and the laid lines into its surface when required . 水印辘:在造成纸机上的金属纲圆筒,它卢湿纸接触,按照需求压上水印 水纹。亦称 面辘。
- The traditional formation tool on older slow-speed machines was the dandy roll. 在老式传统的纸机上应用的成型工具是水印辊。
- Wove paper: Paper produced using a plain, woven dandy roll and there fore without laid lines, as distinct from Laid paper. 布纹纸:造纸时,水印辘用平坦的织物包面,纸面于是无压线纹理,有别于纹纸。
- In order to improve operation effects of dandy roll,The notices of selecting wire of dandy roll and the way of putting on are introduced. 本文介绍了在选择饰面辊面网的过程中应该注意的主要事项以及现场换网的方法,以便提高饰面辊的运行效果。
- dandy roll for paper-making machines 造纸机压纹辊
- Water Bloom Collector of Dandy Roll and Its Effects 饰面辊水花收集器及使用效果
- The gay package is only for dandy. 这种鲜艳的包装只是为了美观。
- Chock the barrel up or else it will roll over. 用楔子塞住圆桶,不然它会滚过去。
- The slow steady roll of the ship made him sick. 轮船不停地缓慢摇晃使他感到不适。
- Everything was to be fine and dandy once Peter started his new job. 一旦彼得有了新工作,一切都会好的。
- To Correctly Select and Put on Wires of Dandy Rolls 正确选用与套装饰面辊的面网
- The desk calculator use a roll of paper. 这台台式计算机使用卷纸。
- She is crazy about rock and roll. 她喜欢摇滚乐。
- I'm going to a rock and roll concert tonight. 我今晚正要去参加摇滚音乐会。
- If the table top isn't level, things will roll off. 如果桌面不平,东西就会滚下来。
- The dandy cares too much about the smartness of his clothes. 那个花花公子有些过份注意他的衣着。
- The boy turned up missing at roll call. 小男孩在点名时不见了。