reflectance 中文意思是什麼

reflectance 解釋
n. 名詞 【物理學】反射比；反射能力[系數]。

  1. Test method for solar absorptance, reflectance, and transmittance of materials using integrating spheres

    利用綜合球進行材料的太陽能吸收反射和傳輸的試驗方法
  2. Test method for determining solar or photopic reflectance, transmittance and absorptance of materials using a large diameter integrating sphere

    用大直經積分球測定材料的太陽能或光反射性，透明性和吸收性的試驗方法
  3. The response of canopy reflectance spectru

    棉花葉面積指數冠層反射率光譜響應及其反演
  4. The mirrors here are coated with a multilayered dielectric film having a reflectance of over 99%.

    這兒的反射鏡上鍍了一層多層介質膜，因而反射比超過99%。
  5. The principle of the interleaver with output spectra similar to cosine function, based on mzi, is analyzed theoretically. by using the tandem of two mzis, we get the flattop spectrum ; last, grounding on the polarized light interference and multi - beam interference, we analysis the principle of bgti interleaver, and simulate the relations between output spectra and reflectance of g - t resonator. furthermore the flattop output spectrum of bgti interleaver is achieved

    4 、分析了fmzi型interleaver濾波器的工作原理，其輸出光譜曲線為類餘弦函數；採用級聯fmzi方案，實現了interleaver濾波器的光譜平頂光譜輸出；最後，基於偏振光干涉和多光束干涉原理，分析了bgti型interleaver濾波器工作原理，模擬了g - t腔部分反射系數r與輸出光譜的關系，獲得了50ghzbgti型interleaver濾波器平頂化輸出光譜。
  6. Under general geological study of exploratory development of coalbed gas and underground gasification of coal bed in eastern depression of liaohe basin, authors apply the basic principle of coal geology and the data of vitrinite reflectance and technical analysis of coal to ascertain that coal classification are dominantely the lignite, long - flame coal and gas coal of coal - bearing upper section of third member of shahejie formation, and then dissertate the variational regularity between coal rank and buried depth in vertical and otherness of vertical limit of coal rank in different coal - rich regions

    摘要運用煤田地質學基本理論和煤的鏡質組反射率值及工業分析等有關數據，確定了遼河盆地東部凹陷古近系沙三段含煤亞段的煤種主要為褐煤、長焰煤和氣煤；進而闡述了該煤段垂向上煤級與埋深的變化規律性、不同賦煤區各煤級垂向界限的差異性。
  7. Integrating tynman system with polarized system together, the laser interferometer is compatible for the surface with different reflectance. first, on the basis of synthesizing different interferometric microscope, the author introduced a kind of lase interferometer combining polarized interferometry and real - time phase detection algorithms. first, a kind of optical configuration is introduced, which is realized in the above interferometer

    本文在分析了國內外不同干涉顯微系統的基礎上，根據干涉顯微測量方面的需求提出了採用偏振干涉和條紋掃描方式實時檢測波面位相的激光干涉顯微系統，提出了一種可用於表面微觀輪廓及粗糙度參數測量的光學顯微干涉系統的光路，然後介紹了條紋掃描波面位相實時檢測技術以及四步移相法，並在此基礎上完成了光學系統及相關的機械結構。
  8. Influences of different damaged degrees of leaf miner - infected leaves on the near - infrared spectral reflectance

    斑潛蠅蟲害葉片受害程度對其近紅外反射光譜的影響
  9. Method for measuring the screen luminance, contrast and reflectance of microform readers

    縮微閱讀機屏幕亮度對比度和反射率測量方法
  10. Micrographics - reflectance test target used in the test target for inspecting the quality of micrography of technical drawing

    縮微攝影技術用於"檢驗技術圖紙縮微攝影質量測試標板"的反射率灰板
  11. The dark mudstone of neogene system in sikeshu sag of junggar basin is a potential source rock with vitrinite reflectance ( r ( subscript 。

    摘要準噶爾盆地四棵樹凹陷新近系暗色泥巖鏡質體反射率r （下標。
  12. This paper also includes the software and hardware design and implementation of this reflectance oximeter which is made and used in my lab

    論文工作還包括反射式血氧檢測系統的軟硬體設計及實現。
  13. Research on quantitative relation between multi - angle polarized reflectance and bi - directional reflectance of peridotite

    橄欖巖的多角度偏振與二向反射定量關系研究
  14. 53 maize standard samples diffuse reflectance spectra were collected from 4000cm - 1 ~ 10000cm - 1 at 8 cm - 1 resolution on perkin - elmer spectrum one nts near - infrared instrument at different energy level. 3 samples were scanned 10 times repeatedly at 100 %, 76 % and 34 % energy level for energy variance analysis

    結果表明，隨著儀器能量降低，模型相對標準偏差（ rsd ）有增大趨勢，儀器相對能量從100衰減到18后，模型預測值rsd從2 . 5增至4 . 72 。
  15. Exposure ratios between spectral bands are determined from in situ reflectance spectra of objects in scene.

    光譜波段之間的曝光量比值，可以根據景物中目標的就地測定的反射光譜確定。
  16. Methods for measurement of reflectance of rear view mirrors

    后視鏡反射率的測量方法
  17. Design of spectral reflectance measuring system

    原位光譜反射比測量系統設計
  18. Furniture - measurement of the surface reflectance

    傢具.表面反射率的測量
  19. Furniture - assessment of the surface reflectance

    傢具.表面反射性的評定
  20. Cable choice of the beam penetration or diffuse reflectance

    可選擇的光束穿透或漫反射光纜
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