Study of IR radiation spectrum of the silicate glass and its melt structure;

The principles and measuring methods of FT IR radiation spectrum are presented.

By analyzing and comparing the infrared radiation spectrums of the traditional moxibustion, the substitute moxibustion and acupoints, it was found that there was a surprising consistency in the spectrums of three types of indirect moxibustion, namely separated with prepared daughter root of common monkshood, ginger and garlic, and the unified spectrum of acupoints of human body.

The optical structures and main performances of several typical IR spectroradiometers and a self designed portable IR spectroraniometer are introduced in this paper.

On the application basis of infrared detection of the rocket engine exhaust plume, the infrared radiation characteristics of exhaust plume are calculated by backward Monte Carlo method (BMC) and finite volume method (FVM) in the paper.

The research on the infrared radiation characteristics of the ship is important for the ship camouflage.

Based on the analysis of the infrared radiation characteristics of different objects,the paper proposes the detection algorithm of nighttime fog on MODIS data,and the algorithm has been tested and analyzed.