IR spectrum

Look-up table method is applied to test the match between FY-3A VIRR(Visible and InfraRed Radiometer)cloud mask and IRAS(Infrared Atmospheric Sounder).

通过查找表方法进行FY-3A气象卫星可见光红外扫描辐射计(Visible and InfraRed Radi-ometer,VIRR)云检测产品与红外分光计(Infrared Atmospheric Sounder,IRAS)之间的匹配实验,使VIRR云检测产品与IRAS具有一致的空间分辨率,为IRAS大气温湿度廓线的反演提供可靠的云检测信息。

Determination the Petroleum in Soil in Accelerated Solvent Extraction by Infra-Red Spectrophotometry;

快速溶剂萃取红外分光法测定土壤中石油类

Determination of oil content in viscose fiber by infrared spectrophotometry;

红外分光光度法测试粘胶纤维含油率

Identification of vitamin C tablets by infrared spectrophotometry;

红外分光光度法鉴别维生素C片

Identification of medroxyprogesterone acetate tablets by infrared spectrophotometry;

红外分光光度法鉴别醋酸甲羟孕酮片

Development and Application of Acidity On line Infrared Spectrometer;

酸值(度)在线红外分光光度计的研制与应用

Development in infrared spectrometer and home_made instrument along with its application are reviewed in this paper.

综述了红外分光光度计的发展以及国产红外分光光度计的现状，并对其应用进行了阐述。