secondary emission rate
... secondary ion mass spectrometry 次级离子质谱剖析法 secondary emission rate 二次发射率 secondary emission characteristic 二次放射特征 ...
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本文报道利用红外分光光度计和微机系统,采用二次测量技术,测量材料表面法向光谱发射率的基本原理和测试方法。
The experimental principle and the method to measure the normal spectral emittance of materials by infrared spectrophotometer and microcomputer system are presented.
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