消光系數 的英文怎麼說

中文拼音 [xiāoguāngxìshǔ]
消光系數 英文
absorptivity
  • 消 : 動詞1 （消失） disappear; vanish 2 （使消失; 消除） eliminate; dispel; remove 3 （度過; 消遣） pa...
  • 光 : Ⅰ名詞1 （照耀在物體上、使人能看見物體的一種物質） light; ray 2 （景物） scenery 3 （光彩; 榮譽） ...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 系數 : [數學] coefficient; ratio; modulus; quotient; factor
  1. The mold cavity number is used to group plastic cuvettes at production time ; this helps to ensure the lowest cuvette - to - cuvette variation in extinction coefficient

    在生產過程中，通過鑄模型腔的數量用來對塑料試管進行分類。這對于確定試管間的最低消光系數很有幫助。
  2. The molecular extinction coefficient is equal to the ratio of the log of the intensity of the incident and emergent light.

    分子的消光系數等於入射光和透射光強度對數的比。
  3. Based on the analysis of the effect on the maximum range of the equation ' s each parameter and the traditional method of extinction ratio, the noncooperative regulable attenuation - measure the minimum detectable power of laser altimeter on the condition of constant miss probability by attenuating the laser power transmitting to the diffuse reflected simulant target - was put forward

    在傳統的消光系數法基礎上，根據對月測距方程各系數的影響權重分析，提出了非合作目標可調衰減法，即：通過對漫反射模擬目標，衰減出射激光功率，在一定的漏警概率條件下測量激光高度計的最小可探測功率。
  4. In the reflected wave, the reflectivity of forbidden band lowers quickly with the extinction coefficient increment, when the extinction coefficient increases to 0. 05, there is already no obvious photonic bandgap

    得出：在反射波中，禁帶的反射率隨消光系數的增加而迅速降低，當消光系數增加到0 . 05時，已經不存在明顯的能帶。
  5. The anti - l0. 6 m laser performance of fog oil smoke - screen is tested and analysed on the outfield with a far infrared laser, the extinction coefficient, a key parameter to assess the obscuring performance of smoke - screen, has been caculated and the results also has been discussed

    摘要利用遠紅外激光發射器對霧油煙幕的干擾激光性能進行了外場測試，分析了添加石墨及超細銅粉后對干擾效果的影響，計算得到了煙幕消光系數，並對結果進行了討論。
  6. A comparison of the optical and mechanical performance is made between with iad and without iad. the optical performances include the refractive index the extinction coefficient the packing density the vaccum - to - air shift and the afm images of the surface ; the mechanical performances include the adhesion and the hardness

    光學特性涉及折射率、消光系數、波長漂移、聚集密度和表面粗糙度，機械特性涉及硬度和附著力。通過研究，發現離子輔助沉積對單層薄膜的光學特性和機械特性均有明顯改善。
  7. Firstly, the characteristics of radiation propagation and attenuation in the atmosphere, and the power response of a contrast - limited optoelectic system are analyzed, the apparent contrast model of a target is developed, and the detection range equation dependent on the aerosol extinction coefficient and range parameter are derived

    首先，分析了紅外波段大氣輻射傳輸與衰減、對比度限制光電成像系統功率響應特性，建立了目標表現觀對比度模型，並推導出了由氣溶膠消光系數和距離參量確定的探測距離方程。
  8. For most transparent dielectrics there is so little visible light absorbed, that this k value can be ignored and things get easier

    對于多數透明材質而言，光很少被吸收，因此這個消光系數被忽略，事情也變得簡單了。
  9. Anti - infrared extinction coefficient is a key parameter to assess the obscuring performance of smoke - screen, a method to calculate the viriation of radiant energy and obtain the extinction coefficient based on the temperature tested by a thermal imager has been proved, the practical situation and notice in test also has been illustrated

    摘要紅外消光系數是衡量煙幕對紅外遮蔽能力的關鍵參數，文中提出利用熱像儀測得的溫度數據，通過計算得到紅外輻射能量變化及消光系數的方法，介紹應用情況及測試中應注意的問題。
  10. In the transmitted wave, along with the extinction coefficient increment, the width of photonic bandgap is a gradual extension, the edge of photonic bandgap is a gradual faintness, when the extinction coefficient increases to 0. 02, there is already no obvious photonic bandgap

    在透射波中，隨著消光系數的增加，禁帶寬度逐漸擴大，禁帶邊緣逐漸模糊，當消光系數增加到0 . 02時，已經不存在明顯的能帶。
  11. In this paper, a model developed by t. d. dorney and d. duvillaret et al is used to discuss the principle and method for optical constants extracting. the real refractive index and extinction coefficient of materials and the extraction of other material parameters are also discussed

    Duvillaret等人提出的模型的基礎上研究了從thz時間波形中提取材料的光學常數（實折射率和消光系數）的原理、方法，並對于如何得到材料的其他物理參數進行了探討。
  12. Data on the molecular extinction coefficients of a number of compounds of this type are now available in the literature.

    文獻中已發表了一些這類化合物的分子消光系數的數據。
  13. Below an extinction coefficient of 0. 005 m

    消光系數每米0 . 005以下
  14. Molar extinction coefficient

    克分子消光系數
  15. Mean extinction coefficient

    平均消光系數
  16. Simulation study on the extinction coefficient of winter wheat in huang - huai - hai plain of china

    黃淮海冬小麥冠層消光系數農業氣象數值模擬
  17. But for metals it can ' t be ignored and it can become important enough to change the visual qualities of the material

    對于金屬而言，這個消光系數不能忽略，而且對材質的表現有很大影響。
  18. The thickness, extinction and reflection coefficients of the plct ( x ) thin films with variant layers were measured by ellipsometer

    運用橢圓偏振儀測定了不同層數的薄膜厚度、消光系數、折射率。
  19. Animal and vegetable fats and oils - determination of ultraviolet absorbance expressed as specific uv extinction iso 3656 : 2002 ; german version en iso 3656 : 2002

    動植物脂肪和油.以特定的紫外線消光系數表示的紫外線
  20. The infrared results showed that the ir characteristic value l080cm - lof cubic crystal sio, and the absorption peak 460cm - l of mgf, caused by the interaction between f - - mg ' + - p elastic vibration and photon radiation, appeared in the ir spectra. ellipsometric analysis showed that the typical absorption peaks 58lnm, 589nm and 606nm, resulting from the surface plasma resonance of cu panicles and reflecting the absorption on composite film system, appeared in the extinction coefficient k curves of cu ( voll5 % ) mgf, cu ( vol20 % ) mgf, and cu ( vol30 % ) mgf, cermet films, respectively. with the component of cu increasing, the peak site presented red shift, which was in accordance to the results of ultraviolet - visible spectra

    橢偏測試分析表明： cu （ vol15 ） mgf _ 2 、 cu （ vol20 ） mgf _ 2和cu （ vol30 ） mgf _ 2樣品的消光系數k曲線中出現了反映復合金屬陶瓷體系吸收的由cu金屬顆粒表面等離子體共振引起的吸收峰，峰位分別為581nm 、 589nm和606nm ，呈現紅移，這些與紫外-可見光譜測試結果相一致；此外， cu - mgf _ 2復合納米金屬陶瓷薄膜光學常數的實驗值與考慮尺寸效應修正過的mg理論值總體上符合得很好。
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