photoacoustic spectroscopy 中文意思是什麼

photoacoustic spectroscopy 解釋
光聲光譜學
  1. Wt has been applied to denoising, data compression, and resolution of overlapping signals in analytical chemistry that includes flow injection analysis ( fia ), voltammetric analysis, high performance liquid chromatography ( hplc ), infrared ( ir ) spectroscopy, mass spectroscopy ( ms ), nuclear magnetic resonance ( nmr ) spectroscopy, ultraviolet - visible ( uv - vis ) spectroscopy, photoacoustic spectroscopy ( pas ), extended x - ray absorption fine structure ( exafs ) spectrum, etc

    在分析化學領域中，小波變換在流動注射分析、伏安分析、高效液相色譜、紅外光譜、質譜、核磁共振譜、可見紫外光譜、光聲光譜、擴展x -射線吸收精細結構（ exafs ）譜等分析化學信號的平滑濾噪、數據壓縮、重疊信號解析等方面都有成功的應用。
  2. 3. using the improved pas technique, the relative absorption spectroscopy of three ppharyngeal carcinomas cell ( sune - l, cne - l, cne - 2 ), relative absorption coefficient at the wavelength of 420nm of the three cells exposure to different x light quantity, are measured. the photoacoustic signal from the died cells is studied through dying the cells

    用改進的歸一化光聲光譜技術測量了三株人鼻咽癌細胞（ sline - 1 ， cne - 1 ， cne - 2 ）的歸一化吸收光譜系數以及這三株細胞在420nm處的吸收光譜系數對x光放射劑量的依賴關系，並用胎盤蘭對細胞染色，用以反映死細胞的光聲信號。
  3. Sensitive wavelength - modulated photoacoustic spectroscopy with dfb diode laser

    靈敏的基於分佈反饋式半導體激光波長調制光聲光譜
  4. The relative spectroscopy responsibility of the photoelectric detector was measured using the measurement system made up from the highly sensitive photoacoustic sensor made by ourselves

    用自製的高靈敏度的傳感器組成的測試系統測量了光電探測器的相對光譜響應。
  5. Study on measuring gas in coal mine by laser photoacoustic spectroscopy

    具有自調整功能的在線檢測系統研究
  6. Discussion about distortion of the two edges of signal disposing in differential photoacoustic spectroscopy

    導數光聲光譜信號處理過程中兩端失真問題探討
  7. In this paper, the theory and application of photoacoustic spectroscopy and cavity enhanced absorption spectroscopy are studied in detail

    本文對微量氣體光聲光譜與腔內增強吸收光譜檢測技術的理論與應用做了較深入的研究。
  8. The theory of photoacoustic spectroscopy is described in detail, and is applied to the design of a low noise, high sensitivity longitudinal resonant acoustic cell

    詳細討論了光聲光譜的理論，設計了低噪聲、高靈敏度的縱向共振光聲池，製作了信號測量與數據處理軟體。
  9. Emphasizing the application of the photoacoustic spectroscopy ( pas ) technique in biology and medical, the development of the pas technique is summarized at the first part of the dissertation

    本論文第一部分概述了光聲光譜技術的發展，尤其是光聲光譜技術在生物醫學上的應用。
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