辐射测温法 meaning in Chinese

radiation thermometry

Total radiation thermometry
全辐射测温法
There are three mathematical models of multi - spectral thermometry based on calibration factor , brightness temperature and reference temperature respectively
多光谱辐射测温法的数学模型有基于检定常数的数学模型、基于亮度温度的数学模型和基于参考温度的数学模型。
Then the temperature and spectral emissivity of material is calculated through processing the information data . this method has been quickly developed in the latest years because of the capability to get true temperature and emissivity without auxiliary instruments or other additional information
多波长辐射测温法是在一个仪器中制成多个光谱通道,利用多个光谱的物体辐射亮度测量信息,经过数据处理得到物体的温度和材料的光谱发射率。
The measurement system is made up of optical system , comparison system , control system and cooling system in the course of the temperature measurement of high temperature blackbody , we use filter radiometer that is a new approach to measure radiation temperature . the approach was adopted by ptb , npl and vniiofo in 1997 when they made international comparisions of spectral irradiance
在测量高温黑体温度的过程中，使用了新型的辐射测温法，滤光辐射计测量方法，该方法在1997年光谱辐照度国际比对时被ptb 、 npl 、 vn ofo等国家所采用，并得到一致认可。