Photocells are also used in photometry and spectroscopy.
光电管也应用于光度学和光谱学。
The contents of collagen in mice back skin were measured by photometry.
取背部皮肤,用分光光度法测定小鼠皮肤中胶原蛋白的含量。
It may be useful for surface photometry on plates without sensitometer spots.
这种方法可以用于对没有感光斑点的底片作面光源测光。
Several major problems for photon counting photometry system are discussed in this paper.
本文对光子计数测光系统中的几个主要问题进行了讨论。
A scanning microscope photometer for the automatic photometry of microscopic specimens follows in1969.
1969年,一款可以自动检测显微样品光度的扫描显微光度仪问世。
Part Two: to evaluate the linearity of photometry for measuring cell image of TIGER cell image analysis system.
第二部分:评估TIGER细胞图像分析仪测量细胞图像光度的线性。
The principle for color scale detection can be divided into two kinds of colorimetry method and photometry method.
色标检测方法从原理上分为色度学方法和光度学方法两种。
During recent decades, multispectral photometry and relevant researches of the moon have become an important task.
近几十年来,月球多色测光研究成为天文学一个重要领域。
A statistical method based on wide field photometry is developed to give a quantitative evaluation of sky quality.
介绍一种利用大视场测光系统对观测天气质量进行评估的统计方法。
Effect of calcium and magnesium ions on collagen self assembly was researched by means of ultraviolet photometry and STM.
采用紫外光度法和扫描电镜研究了钙、镁离子对胶原自组装的影响。
This paper briefly introduces the basic structure of the reagent carriers and the principle of the reflectance photometry.
本文简介了试剂载体的基本结构和反射光度计的测量原理。
Given to the configuration of natural satellites, we select aperture photometry from major methods as our main study contents.
针对天然卫星相对较亮而且孤立的特点,本文选取了主流测光方法中的孔径测光方法进行探讨。
Topics covered in geometrical optics include: ray-tracing, aberrations, lens design, apertures and stops, radiometry and photometry.
涵盖的主题包括:几何光学射线追踪,畸变,镜头设计,孔径和停止,辐射计和光度法。
It has the benefits of high speed, high sensitivity, small sample size, precision, as compared with ordinary methods of flame photometry.
这种方法具有快速、灵敏、微量、精确等优点。与火焰光度法等常规方法比较有较明显的优越性。
Based on the theory of photometry, measuring image sensors uniformity of the CCD image-forming system with large-field Angle is researched.
以光度学为理论基础,研究了大视场CCD成像系统像面均匀性测试技术。
At present, the infrared photometry method to detect oil is used widely. In this paper, some related questions in actual analysis were discussed.
目前红外分光光度法在测油中被广泛采用,本文探讨了实际分析过程遇到的相关问题。
In experiments, we used the 2793k halogen tungsten lamp to irradiate the detector of CCD143A and measured the values of photometry and radiometry.
在工作实验中,使用了2793K卤钨灯照射CCD143 A光电器件,同时分别测量了光度量与辐射度量,其结果与计算值相近。
The dimethylglyoxime photometry can be used to determine the nickel content of Ni-Cr porcelain alloy, and better results were achieved in this res...
丁二酮肟光度法可直接测定镍铬烤瓷合金中的镍,该方法简便、快速、结果可靠。
A new method in which trace arsenic in high-purity germanium dioxide is determined using silver nitrate absorption photometry is described in this discussion.
研究硝酸银吸光光度法测定高纯二氧化锗中痕量砷的新方法。
Analytical methods are the fundamental theories and mathematic models of photogrammetry, digital photometry and correction processing of remote sensing image.
解析法是摄影测量学、数字摄影测量与遥感影像纠正处理的基础理论和基本数学模型。
Conclusion There was no linear correlation between HCT and ESR by quantitative capillary photometry method, no matter in the patient group or in the healthy group.
结论定量毛细管速率法测定的ESR与HCT间,无论是病例组还是健康组,均不存在直线相关关系。
Method: Sulfur dioxide released from wine by distillation was absorbed with formaldehyde absorption solution, and then determination was conducted by reduction photometry.
方法:用甲醛吸收液吸收经蒸馏释放出的二氧化硫,再用还原光度法测定。
The releasing rules of controlled-release urea were investigated by fluorescence photometry method, also yield and fertilizer-saving effects in wheat fanning were examined.
以紫外分光光度法对控释尿素的释放规律进行了测定,结合大田试验考查了控释尿素的增产、节肥效果。
The basic tasks and main contents of the spectral photometry are described in this paper, and the international academic activities in this metrological field are introduced.
本文介绍了光谱光度学的基本任务与内容,概述了这一计量分支的国际学术活动情况。
In experiments, we used the 2793k halogen tungsten lamp to irradiate the detector of CCD143A and measured the values of photometry and radiometry. The correction of theory and...
在工作实验中,使用了2793K卤钨灯照射CCD143 A光电器件,同时分别测量了光度量与辐射度量,其结果与计算值相近。
The requirements of formation of silicomolybdic acid and its analysis feature were studied, a modified method for measuring silicomolybdic acid by means of photometry was defined.
本文研究了硅钼酸的形成条件及其分析特性,并确定了硅钼酸光度法测定高含量硅的分析方法。
The Problem of astrometric photometry is discussed in this paper. The photometric capabilities on both the ground-based astrometric instruments and space telescopes are presented.
讨论有关天体测量中的测光问题,介绍一些地面天体测量仪器和空间天体测量望远镜的测光研究。
In addition, the structure of the eye as the physiological basis of photometry is analyzed, and the adaptability and the spectral luminous efficiency of the eye are also expatiated.
此外,在分析了光度学生理基础即眼睛的构造后,阐述了人眼的适应性和光谱光视效率等颜色感知的内在特性。
Methods Radix Angelicae Sinensis, Pericarpium Trichosanthis and Radix Notoginseng were identified by TLC, and the content of polysaccharides was determined by UV-spectro. photometry.
方法采用薄层色谱(T LC)法对制剂中的当归、瓜蒌皮、三七进行鉴别,并用紫外分光光度法测定制剂中总多糖含量。
As the characteristics of different oils in the industrial waste water and pollution sources of the railway enterprises, the non dispersion infrared photometry is the first selection.
根据铁路主要企业含油工业废水中油种来源及污染源特点,非分散红外光度法为首选方法。
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