介绍了一种红外分光测油仪。
方法采用高效液相色谱法与红外分光光度法分析。
Methods High performance liquid chromatography and infrared spectrophotometry were used to determine its quality.
最后以极轨气象卫星上的红外分光计为例进行了计算。
Finally, as an example, calculation has been made for an infrared spectrometer on board a polar orbit meteorological satellite.
目的:建立红外分光光度法测定棕榈氯霉素a晶型的方法。
AIM the purpose is to establish a FTIR method for the assay of the chloramphenicol palmitate polymorph a.
分析了桃、梨、黄瓜及西瓜等果实的近红外分光反射特性;
The near infrared reflectance feature of several fruits were discussed.
用红外分光光度计对合成产物进行结构表征,并分析合成反应机理。
The best reaction process conditions as proportion of reacting substance and reaction time, which affected the production rate, were examined.
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。
At present, the infrared photometry method to detect oil is used widely. In this paper, some related questions in actual analysis were discussed.
术中应用近红外分光光谱仪(NIRS)经皮连续监测脑组织氧合指数(TOI)变化。
Near-infrared spectroscopy (NIRS) was used to continuously monitor the cerebral tissue oxygenation index (TOI) percutaneously.
介绍了分析所需配备的实验仪器,主要有60倍显微镜、红外分光光谱仪和紫外分光光谱仪。
The necessary instruments for analysis include microscope with 60 fold magnification, infrared spectrograph and ultraviolet spectrograph.
从几个方面阐述JDS-100型红外分光测油仪在使用过程中常遇到的问题,并提出了解决方法。
The paper illustrates some questions in the process of using the JDS-100 infrared spectralcolorimetry spectrometer from several aspects, and gives some treatments.
利用近红外分光镜分别评估腰椎伸展位和屈曲位的肌内氧合情况,比较其氧合血红蛋白及脱氧血红蛋白。
Intramuscular oxygenation was evaluated using near-infrared spectroscopy during lumbar extension and flexion, and oxygenated hemoglobin and deoxygenated hemoglobin were compared.
目前国标GB/T16488—1996测油以红外分光光度法为第一方法,该法用CCL4 作萃取剂。
Now in China GB/T16488-1996 regards infrared spectrometry as the first method to determine oil centent. CCL4 is the extractant in this method.
本文报道利用红外分光光度计和微机系统,采用二次测量技术,测量材料表面法向光谱发射率的基本原理和测试方法。
The experimental principle and the method to measure the normal spectral emittance of materials by infrared spectrophotometer and microcomputer system are presented.
用U-4100紫外、可见、近红外分光光度计对其进行光热性能表征,讨论了隔热涂料的配比,涂膜厚度和浆料固含量对光学参数的影响。
The coated glasses were analyzed with U-4100 spectrophotometer. The effect of paint proportion, coating thickness and solid content of suspensions on optical performance were discussed in this paper.
我们把红外线显微镜——一个分光镜——放在很少很少的一点颜料上。
We put an infrared microscope—a spectroscope—on tiny tiny bits of paint.
在目前的CEMS中应用适合现场测量、反应快速的非分光红外气体分析仪和毕托管流量计等高精度测量仪器。
Choose the NDIR air analysis apparatus and Pitot tube using in the CEMS (continuous emission monitoring system) which are more suitable for plants'environment and more precise.
实验结果表明:本系统克服了传统不分光红外线分析仪固有的缺陷,进一步保证了测量数据的正确性和准确性。
The experiment result has shown: the system overcomes the inherent shortage of the conventional Non-Dispersive Infrared Analyzer, makes the measuring result more correct and more exact.
基于平场凹面光栅分光和线列阵探测器探测的最新设计方案,进行了短波红外波段地物光谱仪的光机设计。
Based on flat field diffraction gratings and array detectors, the optics and structures of a Shortwave Infrared (SWIR) field spectroradiometer were designed.
所提取胶原的纯度以羟脯氨酸质量分数为基准,采用分光光度法测定为95 7%。 其结构为红外光谱所确证。
The purity of collagen was 95.7% based on the hydroxyproline content determined by UV. The struture of collagen was identified by FTIR.
结果表明,近红外显微分光光度计能有效地鉴别颜色相似的油漆。
The results showed the different kinds of paints could be identified by microspectrophotometry.
在分光型红外气体分析器(DIGA)设计原理基础上,建立了基于热释电探测器的红外气体分析系统输入输出数学模型。
The input and output mathematical model of DIGA (Dispersive Infrared Gas Analyzer) system with pyroelectric detector was established according to the design principle of DIGA.
用x -衍射、红外光谱、差热、热重、分光光度等方法对其组成和结构进行了研究。
XRD, IR, DTA, TG and spectrophotometric analysis were used in the research of the composition and structure of the products.
本文在不分光红外分析法的基础上,应用一种多通道的光路,研究在一个气室中分析多种气体成分的方法。
The multi channel light base on NDIR was applied to analyze varied part of gas in single gaseous chamber.
介绍了一种双像双视场红外光学系统,对其设计方法、分光原理和分光元件进行了深入讨论。
A novel dual field of view optical system with dual image was presented, the design methods of this system, the operational principle of beamsplitter and the optical wedge are discussed respectively.
太空飞船的X光和红外线分光仪可以采集关于月球地质的很多信息。
The spacecraft's X-ray and infrared spectrometers can gather information about the moon's geology.
太空飞船的X光和红外线分光仪可以采集关于月球地质的很多信息。
The spacecraft's X-ray and infrared spectrometers can gather information about the moon's geology.
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