色度

Therefore, this study intends to use the fish waste as adsorbent to remove the color in dyeing wastewater.

因此，本研究拟利用废弃之鱼鳞作为吸附剂以去除染整废水中之色度。

The effect of puring agricultural ammoniacal chloride with barium sulphide and ammoninacal liquor was compared.

比较了硫化钡及氨水对农用氯化铵的净化效果，结果表明，硫化钡的净化效果较好，制得的工业氯化铵，白色度较高，且生产成本较低。

Comparatively accurate colorimetric effect could be obtained when to use armillary light as light source and to ensure control group and test group were located in symmetrical location of the center.

不同方向的光会对数码色度值造成影响，使用环形灯作光源，并保证对照色标和被测色标处于画面中央对称位置则可以获得较为准确的比色效果。

Armillary light source could provide light intensity from surrounding to center, and the intensity of light changed gradually. The intensity of light was the same from the point of the center to the same circumference line of the surrounding.

环行光源可以提供从四周到中央的光亮度逐渐移行，从中央点到外周的同一圆周线上光强度是一样的，色度值也基本相同。

The chromatic value were the same basically.Conclusion:The light of different direction would affect the chromatic value. Comparatively accurate colorimetric effect could be obtained when to use armillary light as light source and to ensure control group and test group were located in symmetrical location of the center.

不同方向的光会对数码色度值造成影响，使用环形灯作光源，并保证对照色标和被测色标处于画面中央对称位置则可以获得较为准确的比色效果。

Results showed that internal electrolysis pre-treatment of yeast-producing wastewater were effective on the removal of COD and colority.What is more important is that the biod...

在确定条件下试验，内电解对色度、COD的去除有一定的效果，重要的是提高了废水的可生化性，有利于生物处理。

The study of treating dye wastewater with iron scraps and fly ash for electrochemistry principle;2. A study of the reaction on the treatment for blick G dye wastewater using iron scrapshas been carried on by the authors.

研究了废铁屑处理黑G染料水样的反应过程及处理效果：反应介质的pH值和反应停留时间为影响反应效果的两个主要因素，pH值越小，反应时间越长，处理效果越好；停留时间在4～10min，反应过程已基本完成；色度去除率为92％～98％，CODcr的去除率为40％～75％。

The high concentration wastewater containing sulphur dyes was treated by using coagulative floatation internal electrolysis catalytic oxidation method.

废水成分及水质硫化染料染色废水具有色度大、污染物浓度高、具有一定的生物毒性等特点，是较难治理的印染废水之一。

The measurement of color difference in machine vision is the basement of image segmentation based on the color features, but there is no colorimetrical system for machine vision.

传统的色度学系统是建立在人类视觉系统的心理物理实验基础上的，共有基于实验的色标系统(如MU NSEL L 颜色体系)和基于实验的经验公式系统(如 CIEL AB，CIEL UV体系)二类体系。

COD removal rate and decolorization rate were 64.3% and 95.2%, respectively.

其COD和色度去除率分别为64.3%和95.2%。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。