您要查找的是不是:
- The main parameterof heat convection process is heat transfer coefficient. 反映对流换热过程特性的主要参数是对流换热系数。
- Fluorescence Spectra and Charge Transfer in Doped PVK Thin Films[J]. 引用该论文 李宏建;彭景翠;瞿述;夏辉;许雪梅.
- In the PVK/C60 combination film, charge transfer complex has been observed. 采用该法制备的PVK/C60混合膜中已形成电荷转移络合物。
- Heat transfer coefficient,comprising convective and radioactive components may strongly depend on the actual flow enthalpy and density. 由对流和辐射两部分组成的热交换系数极大地依赖于实际活动的焓和密度。
- The total moment increases by 75%~101% and heat transfer coefficient by average 171%as against the plain twisted strip. 自转清洗力矩增大了75%25~101%25、能够在0.;5m/s以上的较低流速下自动清洗管内的污垢;
- Enhancements of convective heat transfer coefficient are different in the different positions of experimental pipeline. 在实验管道内的不同位置纳米流体对流换热系数的提高也是不同的。
- Discusses the influences of the shading and airspace width on the integrated heat transfer coefficient. 讨论了遮阳设施、空气层宽度等因素对综合传热系数的影响。
- If the convective heat transfer coefficient is great enough, its rechange has smaller effect on temperature response. 当对流换热系数足够大时,再改变对流换热系数对温度影响较小。
- In CD3CN, triethylamine donated electron to 2-chloro-5-methoxy- p-benzoquinone to form charge transfer complex (CTC). 三乙胺与2-氯-5-甲氧基对苯醌在CD3CN中发生电子转移反应形成电荷转移络合物CTC。
- Drop diameter distribution and mass transfer coefficient are briefly introduced. 对滴径分布和传质系数也作了简单介绍。
- Irradiation-induced change of charge transfer band (CTB) in nanocrystalline cubic Y2O3:Eu3+was studied. 研究了紫外光辐照引起的Y_2O_3:Eu~(3+)纳米晶的电荷迁移带(CTB)的变化。
- Using heat reflection at the glass, shaded factor is the reduction, and reduce heat transfer coefficient. 采用热反射中空玻璃,既减少遮阳系数,又降低传热系数。
- Intramolecular photoinduced charge transfer can be efficiency by restricting biphenyl group to make it more conjugate. 藉由分子结构的限制,使联苯间的共轭性质变好,使分子内能有效的产生光致电荷转移。
- The influence of turbidity on the mass transfer coefficient of cyanide is determined using standard turbidity solution. 用标准浊度液测定了浊度对氰化物传质系数的影响,探讨了膜污染的几种清洗方法。
- The average mass transfer coefficient around the cylinder surface was also measured with a calorimeter. 用硅橡胶板量热计测定了圆筒表面的平均对流传质系数。
- Eleven new charge transfer polyoxometalates have been synthesized from four heteropoly acids with Dawson structure and three heteroaromatic compounds. 以4种道森结构的杂多酸和3种芳香杂环化合物为原料合成了11种新型电荷转移多金属氧酸盐,研究了它们的红外光谱。
- The former can also reduce heat transfer coefficient and shaded factor, the latter better light transmission rate. 前者可同时降低传热系数和遮阳系数,后者透光率较好。
- Chapter 3 After reflux procedures, carbon nanotube (CNT) and aniline (AN) can form the charge transfer complex (CTC) of CNT-AN. 第三章:单壁碳纳米管(SWNT)在苯胺中回流,产生CNT-苯胺电荷转移配合物(CNT-An CTC)。
- A formula of combined heat transfer coefficient was obtained based on the analysis of heat transfer of copper staves. 铜冷却壁热面复合传热系数值对于其温度场的模拟结果有重要影响。
- Micellar Effects on the twisted intramolecular charge transfer (TICT) of p-N,N-dimethylaminobenzaldehyde (DMABA) in aqueous solution is investigated. 研究了水溶液中对二甲氨基苯甲醛(DMABA)分子内扭转电荷转移(TICT)的胶束效应。