Three evaluation methods currently used for ink trapping were analyzed with densitometric measurement.
分析了目前使用的油墨叠印的3种密度评价方法,然后从色度角度提出油墨叠印的3种色度评价方法。
This article analyzed variety of measure method of trapping effct, it paid more attention to analyze the reason of the error in theory, which often occurred when we measured trapping percentage using photo density method, pointed out the problem of this method, and proved it by experiment.
本文分析了各种测量油墨的叠印效果的方法,重点从理论上分析了目前广泛使用的光学密度法测量叠印率所产生误差的原因,指出这种方法所存在的问题,并通过实验进一步进行证实。
This paper puts forward three methods for evaluating trapping with colorimetric measurement.
从色度角度提出了油墨叠印的三种色度评价方法,通过对这三种色度叠印评价方法的论述和比较分析,认为油墨叠印的密度评价方法存在诸多不足,色度评价方法中的纽纶堡方程预测法对二次色的色度值预测精度不高,而色度叠印和彩度叠印评价方法具有诸多优点,可以用于四色胶印产品的实际检测中。
The color difference under different superimposition sequence was measured and analyzed.
分析了不同的叠印色序情况下叠印色样之间的色差,实验结果表明,叠印色样的偏色偏向后印油墨颜色,叠印色序对印品的颜色质量有较大的影响,为印刷的生产实践提供了可靠依据。
This article discusses the pre-print process of the silk map in detail,puts stress on the analysis of the color separation for maps,including the chosen of spot color,the selection of screening frequency and angle as well as the overlap process.
着重讨论丝绸地图印前处理的技术方法,针对丝印工艺的要求,对地图的分色方案进行分析,包括专色的使用、网线密度和网角的选择、叠印处理等;并以《澳门特别行政区及周边地区地图》(以下简称《澳门地图》)为例,介绍丝绸地图印前处理的具体过程。
On the basis of color separation, the varied color of the packaging printed products can be restored by overpointing trichromatic ink using different percentage points, overprints density is one of the main parameters impacting on the quality of printing.
包装印刷品千变万化的的色彩,在分色的基础上,可以通过三原色油墨用不同百分比网点叠印还原出来,叠印密度是影响印刷质量的主要参数之一。
conversion printing
转化印花（两种不同性质染料叠印,产生多色效果）
The Research on the Relationship between Density of Lithographic Ink and Ink Thickness;
胶印油墨叠印密度与墨层厚度关系的研究
Research on the Calculating Mothod for Overprints Density of Offset Printing Ink;
平版印刷油墨叠印密度测算方法的研究
Special colour: A specific ink colour mixed specially for a job rather than made up out of the process colour set.
单色:不是用四色彩印油墨叠印而造成的一个特别颜色，它专为某印件而调配。
Crystallisation: Condition of an ink layer which ,due to too much dryer causing rapid oxidation, will not accept a second ink overpring .See Refuse.
晶体化:层因燥油过多而 速氧化，使叠印有不着墨的情况。
Upon the wall, their shadows blended together, surrounded by strange forms.
他们的影子在墙上叠印在一起，周围是一些奇怪的影子。
he was still rumbling discontentedly when Pike returned bearing a folder of foolscap sheets.
当派克抱着一叠印刷纸回来的时候，他还在不满地小声嘟囔。
Ribbon folder: Web press folder which cuts web into ribbons for folding.
带式摺叠器:卷筒纸印刷机上的摺叠器。纸张先切开成带，然后摺叠。
a printed impression that is blurred or doubled.
被墨油弄脏或重叠的印刷版次。
copper foil laminate
铜箔叠层板-印制电路板的
Score the paper to make it easy to fold.
在纸上先划好印以便折叠。
even up the edges of a stack of paper, in printing.
印刷中使堆叠的纸张边缘整齐。
paper folded to permit continuous printing controlled by a computer.
折叠起来由计算机控制进行连续打印的纸。
The selected object has been manually set to overprint all overlapped objects.
所选对象已人工设为套印所有交叠的对象。
Cyclostratigraphy of the Lower Triassic in the West Pingdingshan Section, Chaohu, Anhui Province;
安徽巢湖早三叠世印度期旋回地层研究
Comparison of Syntactic Function and Gemination Form between Chinese and Indonesian Adjectievs;
汉语印尼语形容词句法功能及重叠形式比较
To Examine Difficult Handprints through Enlarged Overlapping Scenography;
利用直接扩大重叠透视法检验疑难手印
High-speed Printer Speed Change Overlap Tape-feeding Mechanism Numerical Analysis
高速印刷机变速重叠输纸机构数值分析
