英 colorimeter。色差计又称为便携式色度仪、色彩分析仪、色彩色差计。色差计是一种简单的颜色偏差测试仪器,即制作一块模拟与人眼感色灵敏度相当的分光特性的滤光片,用它对样板进行测光,关键是设计这种感光器的分光灵敏度特性,并能在某种光源下通过电脑软件测定并显示出色差值。它是一种常规性用于科研和生产的仪器。
Colour densitometer 彩色密度计 Colour difference meter 色差计 Colour electronic prepress system(CEPS) 彩色电子印前系统,一种高质量,专用于印前的计算机系统,包括拼页、扫描、分色、校色...
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色差计;色差仪;测色计;测色仪;分光光度计、携式分光测色计(Color Testers) 色差计;色差仪;测色计;测色仪;分光光度计、携式分光测色计(Color Testers) 色差计;色差仪;测色计;测色仪;分光光度计(Color Testers .
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... 色差计 difference meter ; color difference meter ; Chroma Meter 允许色差 acceptabilityofcolormatches 色差键 difference keyer ...
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食品与发酵科技--杂志社 关键词: 原料;粉丝;色泽;色差计 [gap=1414]Keywords: material; vermicelli; color; colorimeter
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The designed colorimeter takes high brightness white LED as illuminant, takes silicon photodiodes as detectors, and uses the single chip AT89C52 as the core processor and control unit, which can perform data analysis and result display on LCD.
该色差计系统使用高亮度LED为光源,硅光电二极管作为光电探测器,用单片机AT89C52来控制数据的采集处理和显示。
参考来源 - 便携式色差计的设计和研究·2,447,543篇论文数据,部分数据来源于NoteExpress
为了提高色差计的精度,对光电积分式测色色差计的原理误差进行了研究。
In order to improve the precision of colorimeters, photoelectricity integral colorimeter principle error emendation is studied.
用色差计检查其贮藏质量的结果表明:莱檬易冻伤、怕湿、极易受到化学伤害;
The results obtained from chroma meter check show that limes are not good for storage in higher humidity and is easy to get chilly injury and chemical injury.
基于第一批样品,对色差计所测得的各颜色参数进行PCA及判别分析,效果较差。
As far as the first batch of sample was concerned, the data of the color parameters were analyzed by PCA and DFA, but no acceptable result was obtained.
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