photoacoustic effect 中文意思是什麼
photoacoustic effect
解釋
光聲效應- photoacoustic : 光聲的
- effect : n 1 結果。2 效能，效果，效力，效應，作用，功效；影響。3 感觸，印象；外觀，現象。4 旨趣，意義。5 ...
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The effect of the angle of laser incidence on photoacoustic signal
入射角對激光散斑測量表面粗糙度的影響 -
Firstly, this paper introduces the molecule ’ s structure, the molecule ’ s spectrum and infrared spectrum structure of so2, and then the theory of gas detection using photoacoustic effect is discussed
本文從分子結構和分子光譜理論出發討論了so2的紅外光譜結構，介紹了氣體光聲光譜檢測理論及光纖光相位調制解調的技術和方法。 -
After comparing main advantage and disadvantage of all theories of gas concentration measurement, this thesis chooses so2 as object to research a kind of so2 concentration measurement apparatus on the base of theory of photoacoustic effect and the optical fiber phase modulated mechanism
本文在分析各種氣體濃度檢測方法的主要優缺點的基礎上，選擇二氧化硫（ so2 ）作為研究對象，研究一種應用光聲光譜原理和光纖光相位調制機理相結合的氣體濃度監測儀。
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