光度测量

在这里，你可以设置一个有关参考星的天文测量和光度测量的误差值。

In this section , you can set a limit to the astrometric and photometric residuals of the reference stars .

LED光度测量校准的色修正系数的确定

The confirmation of color correction factor in LED photometric measurement calibration

因此，如何在Windows环境下开发出应用于FITS图像的天体光度测量的应用软件具有现实意义。

So it is of realistic meaning how to explore photometry software under environment of windows .

CCD在人眼屈光度测量中眼底图像高速采集的研究

A study on high speed acquisition image of eye bottom in diopter measurement system for using CCD

随着LED产业的快速增长，LED的光度测量仍然是一个值得探讨的问题。

Despite of the wide and rapidly growing application of LED , the reliable method for its photometric measurement is worth while to be researched .

目前国际上对天体光度测量的处理软件大多使用大型计算机（或工作站）并通常限于Unix（或者Linux）操作系统（例如IRAF处理软件）。

Presently , the processing software for stellar photometry are almost used in mainframe computer or workstation and limited Unix or Linux operating system , such as IRAF .

建立的DLP光机投影屏特性测量系统经多次调试改进，较长时间的试用测量表明，光度测量结果与国外成熟的测量系统相比，偏差小于5%；

After multiple debuggings and modifications , the measuring system has experienced long time test run which indicates that , on one hand , the photo-measuring results are less than 5 % error with the results of the existent well-rounded measuring system ;

做光度测量的条件就不那么严格了。

Less critical is the situation in the case of photometric observation .

这个量对于光度测量是很重要的。

The knowledge of this quantity is of importance for photometric measurements .

进行日晕光度测量的一种方法

Astonomical Infrared Polarimetry A Method for Measuring the Luminosity of the Solar Halo

用于透射比标定的高精度分光光度测量装置

A high accuracy spectrophotometer for calibration of the transmittance

GB/T9086-1988用于色度和光度测量的陶瓷标准白板

The white ceramic standard plate for colorimetry and photometry

冰洲石偏光棱镜在分光光度测量中的应用

Application of Iceland Spar Polarizing Prism in Spectrophotometric Measurement

分光光度测量中的狭缝宽度误差及其修正

Slit Width Error and Its Correction in Spectrophotometry

睾丸生精细胞涂片：在评估图像分析仪光度测量线性中的应用

Application of spermatogenic cell smears to evaluate the linearity of photometry of Image Analysis System

分光光度测量系统是分析溶液中某种物质的浓度和物质结构的有效手段。

Spectrophotometry measuring system is a way that analyses consistency and structure of some substance in liquor .

本文对光积分球的非中性及其对光度测量的影响做了定量的讨论，给出了积分球分光透过率与积分球内壁分光反射率之间的关系。

The non-neutrality of a photometric integrating sphere and the effect in photometric measurements are quantitatively discussed .

同时，PC机控制单片机系统驱动步进电机，完成整个光度测量过程。

Meanwhile , the PC controls the MCU to drive the step-motor to implement the whole measurement process .

提出一种用于紫外/可见分光光度测量中对扫描光谱进行处理并自动寻找到峰值和谷值的有效算法。

Available arithmetic of automatic searching absorbency peak and vale by measuring scan spectrum used of ultraviolet-visible spectrophotometer was given .

本文以实测结果，介绍了光谱带宽变化对光谱光度测量的影响。

This article by the actual result , introduced the changing of spectrum band width to the spectrum luminosity test affect .

光度测量得到1.1&3.5R⊙的日冕绝对亮度和偏振；

Through photometric measurement , the absolute brightness and polarization of the corona were obtained for the interval 1.1 & 3.5R_ ⊙ .

文章在第三～第五部分详细论述了紫外&可见分光光度测量系统的设计过程。

From the third part to the fifth part of the paper , design process of ultraviolet-visible spectrophotometer system was discussed detailedly .

做光度测量的条件就不那么严格了。地表条件在定量测定中也是个困难。

Less critical is the situation in the case of photometric observation . Surface conditions will always be a hazard in quantitative work .

拟议的测试方法将删除光度测量，以具有减少测量差异的单一的电气测量取代。

The proposed test method would eliminate the use of photometric measurements in favor of purely electrical measurements with the goal of reducing measurement variation .

介绍了饮料乳浊液浊度的形成原理，饮料乳浊的优缺点，以及分光光度测量法在测定饮料浊度上的应用。

The paper introduced the principles of the formation of opacity in beverage emulsions , the advantages and disadvantages of beverage emulsions , and the application of spectrophotometry to the opacity test .

本文对我们所摄哈雷彗星大尺度底片，用光度测量方法定出主尾轴的视风差角；

In this paper , the apparent aberration angles of the old and the new main tails on our large-scale plates were determined using a photometric method , and a transformation formula was derived .

重点讨论了图像细胞光度测量、荧光显微成像、红外（近红外）与拉曼显微成像、磁共振成像和扫描探针显微镜成像等技术，并展望了单细胞成像的发展前景。

Some methods such as image cytophotometry , fluorescence microscopic imaging , infrared ( near-infrared ) and Raman microscopic imaging , magnetic resonance imaging and scanning probe microscopic imaging are discussed emphatically , and the conceivable direction in the future has been suggested .

其中部分宇宙射线很可能位于待测星像中，改变了原有像素点的信息，容易造成星像测量中心位置的偏移和光度测量值的偏差，这对高精度测量将造成一定的影响。

Some of cosmic rays are likely located in a star image , they will change the original information in the star . Cosmic rays result in the offset and the luminosity measurement bias in the center of stars , which will affect certainly in high-precision measurement .

凝胶分光光度法测量痕量Cu（Ⅱ）的研究

Determination of Trace Cu (ⅱ) by Gel Spectrophotometry

应用分光光度法测量胚胎组织谷胱甘肽（GSH）和丙二醛（MDA）含量。

The contents of GSH and MDA in embryo tissue were measured by relative detection kits .