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- The main parameterof heat convection process is heat transfer coefficient. 反映對流換熱過(guò)程特性的主要參數是對流換熱系數。
- Fluorescence Spectra and Charge Transfer in Doped PVK Thin Films[J]. 引用該論文 李宏建;彭景翠;瞿述;夏輝;許雪梅.
- In the PVK/C60 combination film, charge transfer complex has been observed. 采用該法制備的PVK/C60混合膜中已形成電荷轉移絡(luò )合物。
- Heat transfer coefficient,comprising convective and radioactive components may strongly depend on the actual flow enthalpy and density. 由對流和輻射兩部分組成的熱交換系數極大地依賴(lài)于實(shí)際活動(dòng)的焓和密度。
- The total moment increases by 75%~101% and heat transfer coefficient by average 171%as against the plain twisted strip. 自轉清洗力矩增大了75%25~101%25、能夠在0.;5m/s以上的較低流速下自動(dòng)清洗管內的污垢;
- Enhancements of convective heat transfer coefficient are different in the different positions of experimental pipeline. 在實(shí)驗管道內的不同位置納米流體對流換熱系數的提高也是不同的。
- Discusses the influences of the shading and airspace width on the integrated heat transfer coefficient. 討論了遮陽(yáng)設施、空氣層寬度等因素對綜合傳熱系數的影響。
- If the convective heat transfer coefficient is great enough, its rechange has smaller effect on temperature response. 當對流換熱系數足夠大時(shí)，再改變對流換熱系數對溫度影響較小。
- In CD3CN, triethylamine donated electron to 2-chloro-5-methoxy- p-benzoquinone to form charge transfer complex (CTC). 三乙胺與2-氯-5-甲氧基對苯醌在CD3CN中發(fā)生電子轉移反應形成電荷轉移絡(luò )合物CTC。
- Drop diameter distribution and mass transfer coefficient are briefly introduced. 對滴徑分布和傳質(zhì)系數也作了簡(jiǎn)單介紹。
- Irradiation-induced change of charge transfer band (CTB) in nanocrystalline cubic Y2O3:Eu3+was studied. 研究了紫外光輻照引起的Y_2O_3:Eu~(3+)納米晶的電荷遷移帶(CTB)的變化。
- Using heat reflection at the glass, shaded factor is the reduction, and reduce heat transfer coefficient. 采用熱反射中空玻璃，既減少遮陽(yáng)系數，又降低傳熱系數。
- Intramolecular photoinduced charge transfer can be efficiency by restricting biphenyl group to make it more conjugate. 藉由分子結構的限制，使聯(lián)苯間的共軛性質(zhì)變好，使分子內能有效的產(chǎn)生光致電荷轉移。
- The influence of turbidity on the mass transfer coefficient of cyanide is determined using standard turbidity solution. 用標準濁度液測定了濁度對氰化物傳質(zhì)系數的影響，探討了膜污染的幾種清洗方法。
- The average mass transfer coefficient around the cylinder surface was also measured with a calorimeter. 用硅橡膠板量熱計測定了圓筒表面的平均對流傳質(zhì)系數。
- Eleven new charge transfer polyoxometalates have been synthesized from four heteropoly acids with Dawson structure and three heteroaromatic compounds. 以4種道森結構的雜多酸和3種芳香雜環(huán)化合物為原料合成了11種新型電荷轉移多金屬氧酸鹽，研究了它們的紅外光譜。
- The former can also reduce heat transfer coefficient and shaded factor, the latter better light transmission rate. 前者可同時(shí)降低傳熱系數和遮陽(yáng)系數，后者透光率較好。
- Chapter 3 After reflux procedures, carbon nanotube (CNT) and aniline (AN) can form the charge transfer complex (CTC) of CNT-AN. 第三章：?jiǎn)伪谔技{米管(SWNT)在苯胺中回流，產(chǎn)生CNT-苯胺電荷轉移配合物(CNT-An CTC)。
- A formula of combined heat transfer coefficient was obtained based on the analysis of heat transfer of copper staves. 銅冷卻壁熱面復合傳熱系數值對于其溫度場(chǎng)的模擬結果有重要影響。
- Micellar Effects on the twisted intramolecular charge transfer (TICT) of p-N,N-dimethylaminobenzaldehyde (DMABA) in aqueous solution is investigated. 研究了水溶液中對二甲氨基苯甲醛(DMABA)分子內扭轉電荷轉移(TICT)的膠束效應。
