The operating principle, design, and industrial application of Model YQ-Z-48A for whiteness and color measurement are introduced in this paper.
介绍一种用于白度和颜色测定的仪器YQ-Z-48A的工作原理、设计方法及其工业应用。
Customers can get LED modules that offer a wide spectrum of color, whiteness and brightness.
客户可以获得提供广泛颜色、白度和亮度的LED模组。
Main factor which affect the whiteness fading and color change of printed white garment had been studied in this article.
对可能影响印花后白色成衣白度及颜色变化的若干因素进行了实验分析。
Answer: Brightening agent can make some clothings that have color wash the more bright-colored, white clothing the more, maintain its whiteness after washing and do not discolour.
答:增艳剂能使一些有颜色的衣物越洗越鲜艳,白色的衣物洗后保持其白度而不变色。
ABS has superior gloss consistent color base whiteness with excellent flow and offers a range of medium to high impact grades.
ABS具有极高的光泽度,优良的流动性以及均匀的颜色,并能提供中等至较高冲击强度的各种品级。
We can use whiteness instrument to measuring the color of soap base. It is proved by experiments that the method is easy and fast. It is valuable for industrial application.
常见的比较测色计测量法精度较低,我公司在生产中将白度计应用到皂基色泽的检测中,实践证明,该方法比传统方法简便、准确、可靠,具有工业推广价值。
Effect of pigments, binders, dispersants, brightening agents and color-fixing agents on printing property and paper whiteness were discussed.
主要研究了不同颜料、胶粘剂、分散剂、增白剂和固色剂等对彩色喷墨打印纸白度及打印性能的影响。
Test shows that the curing temperature and curing time are the main factor which affect the whiteness fading and color change of printed white garment.
结果表明,白布在经后整理及成衣印花后,白度下降及颜色变化主要是由后整理及印花中的高温处理温度及时间引起的。
Whiteness was significantly positive correlative with noodle color, appearance condition and taste, respectively, so it was an important factor in quality evaluating of noodle;
白度与手工挂面的色泽、表观状态、食味呈显著正相关,是影响感官评价的主要因素;
A whiteness formula in the CIELAB uniform color space is developed in this paper. Several whiteness formulas are analyzed and compared.
本文提出了在CIELAB匀色空间中的白度公式,并与其它白度公式进行了分析和比较。
A whiteness formula in the CIELAB uniform color space is developed in this paper. Several whiteness formulas are analyzed and compared.
本文提出了在CIELAB匀色空间中的白度公式,并与其它白度公式进行了分析和比较。
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