摘要
发射率是评价红外材料性能的关键指标之一 ,快速、准确测量发射率对红外材料的研制具有重大意义。
Emissivity is a key factor in evaluation o f performance for infrared materials.It is significant to measure emissivity quick ly and accurately for the development of infrared materials.The article particul arly introduces the principle and the experiment of the infrared spectrum method of fourier-translation measuring the radiant-energy spectrum.
出处
《红外技术》
CSCD
北大核心
2003年第6期61-63,共3页
Infrared Technology
