透過率 的英文怎麼說

中文拼音 [tòuguòlǜ]
透過率 英文
degree of transparency
  • 透 : Ⅰ動詞1 （滲透; 穿透） penetrate; pass [seep] through 2 （暗地裡告訴） tell secretly; let out; lea...
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 透過 : filtering
  1. We have made benefic trials on the research of optical limiting materials with abroad protective wavelength, high optical density and high transmission

    對于多波段，高光密度，高透過率的光限幅材料的研製，本論文做出了有益的嘗試。
  2. Optimal design of transparency of anode emitter in gate commutate thyristor

    門極換向晶閘管陽極透過率的優化設計
  3. The refractive index and the changing behaviour of the a - sic : h films were calculated by using uv - vis - nir spectroscopy interference wave and it was found that the hydrogen content and ir transmittance were decreased with y rays irradiation dose. lt is very interesting that the sp ' c - h bonds were observed by the raman spectra for the first time and expand the application scopes of raman spectroscopy in structure analyse fields

    根據uv ? vis ? nir光譜中的干涉條紋，計算出了y射線輻照下a - sic ： h薄膜的折射率及其變化趨勢，並由此得出y射線輻照導致其氫含量變小及紅外透過率變小的結論。有趣的是：還首次用raman光譜觀察到了dlc薄膜中sp ~ 3c - h鍵隨輻照劑量改變的變化規律，擴大了其在結構分析領域中的應用。
  4. Plastics - determination of the gas transmission rate of films and thin sheets under atmospheric pressure - manometric method

    塑料.在大氣壓力下薄膜和薄板的氣體透過率的測定.測壓法
  5. It is c. z. van doom who first explained the " optical bounce " in the twist nematic cell by backflow effect

    C . z . vandoorn最早用它來解釋在撤電壓時扭曲液晶盒出現的透過率反彈現象（ opticalbounce ） 。
  6. The transmittance is central to the theory of radioactive cooling.

    透過率是輻射冷卻理論的中心。
  7. Coating ' s transparent and abrasive characters are measured by spectrophotometer and abrasion instrument and sway pole sclerometer. as a result, lacquer ' s abrasion - resistant performance improved 100 % adding 15 % nano - alumina. nano composite coating improved pmma base 2. 75 times

    用分光光度計、耐磨儀及擺桿硬度計測定了塗料的透明性和耐磨性，添加15 %的納米al2o3 ，塗膜的耐磨性能提高了100 % ，納米復合塗料對底材有機玻璃的耐磨性能提高了2 . 75倍，可見光透過率在80 %左右。
  8. Indium stannum oxide ( ito ) as semiconductor have caused a great deal of interest due to their prominent electro - optical behavior. ito has high prominent transmittance, high infrared reflectance, good electrical conductivity, ito applied as gas sensors, photovoltaic devices, heat reflecting mirrors, solar cells, flat panel displays, liquid crystal displays, electroluminescent, devices and organic light - emitting diodes ( oled ) etc. although preparations and applications of ito films have been studied deeply. nano - ito composites hardly studied

    氧化銦錫（ ito ）是一種高簡並的n型半導體，由於具有導電性，可見光高透過率，紅外反射性，穩定的化學性，被廣泛應用於熱反射建築玻璃、抗靜電塗層，太陽能電池，熱發射鏡，平板顯示器和液晶顯示屏，傳感器，有機光致二級管（ oled ）等方面，國內外對高質量的ito薄膜的制備和應用進行了深入的研究，但是很少有ito納米粒子與高分子材料復合的報道。
  9. The transmittance of daily use glass - test method

    日用玻璃透過率測定方法
  10. Colourless optical glass test methods - spectral internal transmittance

    光譜內透過率測試方法
  11. High deposit temperature leads to transmission falling of the unannealed films. but the average transmission of sample deposited at 500 is higher than that at 450

    未經退火的薄膜透過率隨沉積溫度升高而呈現下降的趨勢，但500樣品比450的平均透過率高。
  12. After dealing with post heating at the same deposit temperature, the average of transmission and reflectance of the films are smaller than unannealed ones but eopt is enlarged

    相同沉積溫度下制備的薄膜樣品經過不同退火溫度和退火時間處理后，薄膜的平均透過率和平均反射率都比退火前下降，光學能隙變大。
  13. The results of design explain that if sio2 films deposited on the surfaces of sapphire the average transmittance in 3 ~ 5 m waveband can exceed 97 %, which can meet the requirements of missile dome in infrared application

    設計結果表明，藍寶石襯底雙面鍍sio _ 2 、 sio _ 2 / si等膜系，在3 5 m波段的平均透過率大於97 ，可滿足導彈頭罩設計和使用的要求。
  14. The results showed that temperature of freezing storage had influences on the zein films, which led to the changes of mechanical properties, equilibrium moisture content ( emc ), water vapor permeability ( wvp )

    結果表明：蛋白膜的機械特性、平衡水分含量和水蒸氣透過率隨凍藏溫度的變化而發生變化。
  15. Tensile strength ( ts ) and elongation ( e ) of zein films decreased with the decreasing of freezing storage temperature ; the emc increased with the decreasing of freezing storage temperature, but then it had a little decrease ; with the decreasing of freezing storage temperature, the wvp of zein films showed an increase

    隨著凍藏溫度的降低，蛋白膜的抗拉強度和延伸率都呈下降的趨勢；蛋白膜的平衡水分含量隨凍藏溫度的降低先上升，而後又略有下降；水蒸氣透過率隨凍藏溫度的降低而上升。
  16. At last, the radiation transmit process in smokescreen is discussed, and the transmitted radiation energy distribution is obtained from extinction characters of particles. the relationship between transmittance and smokescreen concentration is experimental studied, the experiment results agrees with calculated results. we also discuss the application limit and error of lambert - beer law in smokescreen studies

    本文最後討論了輻射在隨機分佈微粒形成煙幕中的傳輸過程，根據煙幕微粒的消光特性計算出輻射通過煙幕後的能量分佈情況，討論了在煙幕研究中應用lambert ? beer定律的誤差問題，並對透過率隨煙幕濃度的變化情況進行了實驗研究，結果表明，理論計算結果能夠與實驗數據較好吻合。
  17. As for a space - based cloud radar, the change of the radar reflectivity n and the change of attenuation rate along with the cloud liquid water content have been compared between 37 ghz and 94ghz. the transmittance t of single level cloud for different heights and liquid water content has also been calculated at 2 frequencies. by defining a = n tr, which combines both effects of radar reflectivity and transmittance, we have examined the values of a at 37ghz and 94ghz for high, middle and low cloud liquid water contents

    對空間測雲雷達，討論了37ghz和94ghz這兩個頻率的雷達反射率和衰減系數隨雲液水含量的變化；計算了不同高度的單層雲在不同頻率，不同含水量情況下的雲層透過率_ ；定義a = _來綜合考慮雷達反射率和透過率對空間測雲雷達回波的影響，分析比較了雲含水量高、中、低時37ghz和94ghz的a值大小。
  18. Gas permeability tester and mechanical folding device were developed to study the barrier property and deformation failure behaviors. the surface characterization, chemical structure, optical, mechanical properties of pet coated with dlc have been investigated by x - ray photoelectron spectroscopy ( xps ), contact angle measurement, light transmission analysis, nanoindentation and friction wear tests

    通過x射線光電子譜分析、接觸角測定、光學透過率分析、納米壓痕、摩擦磨損試驗、機械彎折試驗、氣體透過率試驗，對膜層的表面特徵，光學、力學及氣體阻隔性能進行了系統的研究。
  19. The microstructure morphology, the concentration, the infrared transmittance, and the x - ray rocking curves measured showed that a long single crystal part and axial steadily distributed zone of the concentration existed in the as - grown crystals. the radial concentration distribution has relatively high uniformity

    通過觀察生長態晶體中的微觀組織形貌，並測量晶體軸向和徑向上不同位置處的成分、紅外透過率和x射線回擺曲線，發現晶內有較長的單晶段和軸向成分穩定區。
  20. The experiments show that the color of the iceland spar can be changed when heated to a certain temperature, that is, light yellow iceland spars will fade when heated to 360 - 370, while dark yellow iceland spar will fade at 440 - 450, brownish yellow iceland spar at 460 - 470 ; and the color of light purple iceland spar can be removed when heated to 390 - 400, while the color of deep purple iceland spar can be removed at 440 - 450, deep reddish purple iceland spar at 460 - 470. on base of the u - v absorption spectrum, we find that the u - v absorption spectra of the faded iceland spars are paralleled to the x axis, the transmittance of them are also greatly improved

    實驗表明，冰洲石在加熱到一定溫度時顏色會發生變化：淺黃色、深黃色和褐黃色冰洲石分別在360 - 370 、 440 - 450和460 - 470完全褪色；淺紫色、深紫色和深紫紅色冰洲石分別在370 - 380 、 440 - 450和460 - 470時完全褪色。通過對褪色后冰洲石進行紫外-可見光吸收光譜測試表明：完全褪色后的冰洲石在紫外-可見光的吸收光譜上表現為一條近平行x軸的直線；紫外、可見光區的紫區的光透過率有了很大了提高。
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