By experiment, we proved that it is one of efficient method for spectralemissivity measurement.
经实验验证这是一种有效的发射率测量方法。
2
The experimental results show that the above-mentioned method can solve the true temperature and spectralemissivity measurement of most engineering materials.
实验结果表明，该方法可以解决绝大多数工程材料的目标真温及光谱发射率的测量问题。
3
Field atmospheric conditions, the environmental background of target and the target's thermodynamic properties will make it difficult to collect target's spectralemissivity in field.