查询词典 Colorimetry

ConclusionIt is the first time that uniform design is used to optimize extraction conditions of polysaccharide. The extraction rate of polysaccharide is high. Phenol-vitriolic colorimetry was a stable and reproduciable method to determine content of polysaccharide in Fructus Corni.

结论首次运用均匀设计优化山茱萸多糖的提取条件，提取得率高，苯酚-硫酸比色法测定山茱萸多糖含量稳定性、回收率较好。

The principle and technique for producing colors having desired CIE chromaticity coordinates and luminances on general TVGA monitors without digital graphics systems is researched on the colorimetry and colorivisualpsychology.

基于色度学原理和颜色视觉心理学的特点，探讨了在常规的TVGA彩色显示器上模拟具有要求的CIE色品坐标和亮度值的颜色的原理和技术。

MTT colorimetry was used instead of [3H] thymidine incorporation in lymphocyte proliferative rate measurement to avoid radioactivity.

用MTT比色法取代〓TdR掺入法测定淋巴细胞增殖率，避免了放射性污染。

This article researched the sulphites determining in aquatic products by the method of distillation and titration and colorimetry.

分别使用蒸馏滴定法和浸泡比色法对冻虾仁等水产品中亚硫酸盐的残留量测定进行了研究。

Introduces the method to extract total saponin in sisal hemp with supercritical CO2,and determ ination of total saponin by vanillin colorimetry.

采用超临界CO2萃取法萃取剑麻中的总皂苷，用香草醛比色法测定萃取产物中总皂苷。

The content of hydroxyproline can be determined by colorimetry ,and the content of hydrolyzed animal collagen proteins in adulterated milk was calculated by Hyp content.

采用比色法快速定量检测乳中掺加的动物胶原水解蛋白。

Several problems in determinating hexanoic acid by colorimetry was analyzed,factors which influence col-or reaction were studied,the resonable colorimetric method was introduced.

分析了比色法定量测定己酸含量时容易碰到的几个问题，对显色的各个影响因素进行了研究，提出了合理的比色方法。

By selecting the development duration (boiling time in a boiling water bath) of the glacial acetic acid colorimetry, the sensitivity of the method is improved.

通过对冰醋酸比色法显色时间的选择，提高了方法的灵敏度。

On the basis of spectrophotometric theory of colorimetry,the study converted the spectral reflectance of earth objects used in remote sensing to the color of earth objects,expressed in chromaticity cordinate and chromaticity diagram,and the color demarcation is standardized,digitized and grantitative,and also analyse.

根据颜色光学基本理论和遥感技术物理基础，计算了用于遥感技术中的地物光谱反射比所表现地物用色谱数据和坐标表示该地物的颜色，使颜色的标号具有标准化、数字化和定量化。

The colorimetry can largely lower the blast-off rate which influence the result of temperature measurement.

消耗型光纤辐射温度计的设计方案共分为三大部分：光纤测温系统、比色系统、单片机。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48