常見(jiàn)例句雙語(yǔ)例句A laser photothermal spectrometry based on the "thermal lens effect" and the "mirage effect" is discussed with emphasis.重點(diǎn)討論了以“熱透鏡效應(yīng)”和“蜃景效應(yīng)”為基礎(chǔ)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.研制出一種采用直接測(cè)量激光反射光信號(hào)的激光光熱反射光譜檢測(cè)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(jīng)過(guò)元素分析，紅外光譜，熱分析等方法測(cè)定，證實(shí)產(chǎn)品純度高，穩(wěn)定性好。 返回 thermal spectrometry