thermal spectrometry

基本解释

A laser photothermal spectrometry based on the "thermal lens effect" and the "mirage effect" is discussed with emphasis.
重點討論了以“熱透鏡傚應”和“蜃景傚應”爲基礎的一類激光光熱光譜法。
A device of reflex photo-thermal spectrometry has been developed. The device can measure the signal of photo-thermal reflex light directly.
研制出一種採用直接測量激光反射光信號的激光光熱反射光譜檢測裝置。
Tested by the methods such as element analysis, infrared spectrometry, thermal analysis, etc, It hasbeen proved that the purity of product is high, and the stability is good.
經過元素分析，紅外光譜，熱分析等方法測定，証實産品純度高，穩定性好。