It is found, in the case of small dephasing, that instead of electromagentically induced transparency (EIT) at resonance, electromagnetically induced absorption (EIA) can occur due to the effect of optimal SGC.
研究发现:在碰撞失相率很小的情况下,不考虑自发辐射相干,系统能在双光子共振情况下呈现良好的电磁感应透明;通过选择合适的自发辐射相干强度,系统可以呈现电磁感应吸收。
Based on the introduction of high frequency induction infrared absorption,this paper studies its application on the sulphur content determination in tungsten concentrate.
本方法采用高频感应红外吸收法测定钨精矿中硫含量。
UV-VIS absorption spectrum and its derivative of absorption spectrum were used to detemine the shift of band-edge of optical absorption and band gap value along with the variation of temperature.
用紫外 可见光谱和导数吸收光谱研究了纳米TiO2 的吸收带边、能隙随着煅烧温度变化而变化的情况 ,结合XRD、TG DSC分析了不同温度下TiO2 的晶型及晶型转变情况。
On the Sulphur Content Determination in Tungsten Concentrate by High Frequency Induction Infrared Absorption
高频感应红外吸收法测定钨精矿中硫量
Nickel--Determination of sulphur content--Infra-red absorption method after high frequency induction furnace combustio
GB/T8647.9-1988镍化学分析方法高频感应炉燃烧红外吸收法测定硫量
Nickel--Determination of carbon content--Infra-red absorption method after high frequency induction furnace combustion
GB/T8647.10-1988镍化学分析方法高频感应炉燃烧红外吸收法测定碳量
Determination of carbon content in uranium dioxide powder and sintered pellets - high frequency induction furnace combustion - titrimetric/coulometric/ infrared absorption methods??
用高频感应炉测定二氧化铀粉末及烧结芯块中碳含量－燃烧? 滴定分析法/库仑法/红外吸收法
Determination of sulphur in high carbon ferro-chrome by high frequency combustion infrared absorption method
高频燃烧-红外吸收法分析高碳铬铁中硫
Determination of the Low Carbon and Low Sulfur in the Steel and Iron with the High Frequency Burning-Infrared Absorption Law;
高频燃烧-红外吸收法测定钢铁中低碳低硫
Determination of sulphur in recarburizer by high frequency combustion infrared absorption method
高频燃烧-红外吸收法测定增碳剂中的硫
Evaluation on the Uncertainty for Determining Carbon/Sulfur in Steel by High Frequency IR-absorption
高频燃烧-红外吸收法测定钢中碳硫含量的不确定度评定
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
Research on Optical Fiber Carbon Monoxide Measurement System Based on Infrared Absorption;
基于红外吸收法的光纤一氧化碳传感系统的研究
Methods for chemical analysis of ferromanganese and blast furnace ferromanganese--The infrared absorption method for the determination of carbon content
GB/T7730.5-1988锰铁及高炉锰铁化学分析方法红外线吸收法测定碳量
Methods for chemical analysis of ferromanganese and blast furnace ferromanganese--The infrared absorption method for the determination of sulfur content
GB/T7730.8-1988锰铁及高炉锰铁化学分析方法红外线吸收法测定硫量
Study on Infrared Absorption Measurement for the Concentration of Carbon Dioxide in Flue-gas
红外吸收法测定烟气中CO_2浓度的研究
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
Determination of Carbon Content in the Mixture of Co,Ta and Zr with HF-IR
高频红外法测定钴、钽、锆中碳含量
infrared absorption hygrometer
红外吸收湿度测定仪
infrared absorption spectra hygrometer
红外吸收光谱湿度计
