Determination of Sulfur in Iron Ore by Infrared Absorption Spectrometry with High Frequency Induction Furnace Combustion;
高频燃烧红外吸收光谱法测定铁矿石中的硫含量
The measuring conditions in the determination of oxygen in the cobalt and tungsten powders by IR-absorption spectrometry are studied.
研究了红外吸收光谱法测定钨粉、钴粉中氧的测试条件。
At first 5-chlorosalicylic acid was synthesized, and then the acid was analyzed qualitatively by means of melding point determination, element analysis, UV spectroscopy, IR spectroscopy and NMR spectroscopy.
文章报告了对5-氯代水杨酸的合成与有机结构分析，该实验首先对5-氯代水杨酸进行了有机合成，然后运用熔点测定法、元素分析法、紫外吸收光谱法、红外吸收光谱法、核磁共振法，对5-氯代水杨酸进行定性分析，肯定了5-氯代水杨酸的结构，为生产和有机合成提供了有力的保证。
The change of fibroin protein influenced by organic solute was analysed with the solubility of fibroin film and change of infrared absorption spectrum.
从丝素膜的溶解性及红外吸收光谱变化中，分析了有机溶剂对丝素蛋白质溶液的影响。
Based on the near infrared absorption spectrum analysis of noninvasive blood glucose,this paper puts forward a new technique for the infrared absorption spectrum analysis of blood.
针对人体血糖无创监测的近红外光谱分析,提出一种血液红外吸收光谱分析的新技术,通过对正常人的全血和血清与高糖全血的红外吸收光谱进行测量,应用人工神经网络BP算法,以16个特征波长处的吸收值作为网络特征参数,进行网络训练。
31μm wavelength as the excitation light, the thesis designed an infrared methane concentration detecting system based on the gas molecular infrared absorption spectrum.
针对以上气体浓度检测仪的缺点,本文在研究气体分子的红外吸收光谱理论的基础上,以集成24位ADC的单片机ADμC845为核心,利用λ=3。
The Application of Infrared Absorption Spectroscopy to Gas Monitoring;
红外吸收光谱法在气体检测中的应用
Determination of D_2O Concentration by Fourier Infra-red Spectrophotometry
傅立叶变换红外吸收光谱法测定D_2O浓度
Decomposition of Methane in Plasma Based on Infrared Absorption Spectroscopy
红外吸收光谱法研究等离子体甲烷裂解规律
infrared absorption spectra hygrometer
红外吸收光谱湿度计
The ultraviolet-visible absorption spectra, fluorescence spectra, and infrared absorption spectra were measured.
测试了晶体的紫外可见吸收光谱、光光谱和红外吸收光谱。
Detection of H_2S volume fraction in oil-gas field based on near infrared absorption spectra
近红外光谱吸收法检测油气田中H2S体积分数
The phase state and Far-IR spectroscopy study of ZnS:Mn synthesized by malic acid-assisted hydrothermal method
苹果酸辅助法水热合成ZnS∶Mn的相态及其远红外吸收光谱的研究
Study on Infrared Absorption CO Fiber Optic Sensor;
红外光谱吸收型光纤一氧化碳传感器的研究
Methane Optic Fiber Sensor Network Based on Infrared Spectrum Absorption in Coal Mine
基于红外光谱吸收的煤矿瓦斯光纤传感网络
ON THE 1157 AND 973 CM~(-1) ABSORPTION BANDS OF POLYPROPYLENE
关于聚丙烯红外光谱中的1157及973厘米~(-1)吸收带
Study on Infrared spectra of Serpentine Cats Eye from Shimian country, Sichuan Province, Southwest of China
四川石棉县蛇纹石猫眼的红外吸收光谱研究
APPLICATION OF INFRARED ABSORPTION SPECTRUM IN PETROLOGY AND MINERALOGY
红外吸收光谱在岩石矿物学中的应用简介
Preparation of Near Infrared Absorbents and the Research of the Spectral Characteristics;
近红外吸收剂的制备及其光谱特性的研究
Infrared Absorption Spectroscopy of ~(15)N Substitutd Nitrous Oxide
~（15）N替代氧化二氮分子的红外吸收光谱
Application Research on Methane Measurement Based on Infrared Technology and Spectrum Absorption
光谱吸收式煤矿瓦斯红外检测技术的应用研究
The infrared photoacoustic spectrum and the infrared spectrum of modified polyvinyl alco-hol and of starch acetate are identical.
变性聚乙烯醇和淀粉醋酸酯的红外光声光谱和红外吸收光谱具有相同图谱。
Studies on Bacteriorhodopsin of Purple and Blue Membrane by Fluorescence and Absorption Spectroscopy;
荧光光谱和吸收光谱法研究蓝膜和紫膜中细菌视紫红质
Absorption spectrum A plot of the absorbance by a substance of radiation at different wavelengths, usually of ultraviolet, visible, of infrared radiation.
吸收光谱：记录物质对不同波长的光，通常是紫外光、可见光或红外光吸收情况的图。