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- diabatic photoreaction 非绝热光反应
- Organic peroxide production in the Cl-2-ethane-air photoreaction system. 齐斌; 胡敏; 陈忠明; 邵可声; 张远航; 唐孝炎.
- High-pressure mercury lamps were more effective for exciting the photoreaction of naphthalene relative to sunlight. 实验证明,高压汞灯较天然日光更能有效地激发萘的光反应。
- The overall diabatic heating is positive in the whole troposphere in summer, with the most intense heating located in the boundary layer. 夏季高原地区总非绝热加热是正值,且最大加热率出现在边界层内。
- Compared with the photoreaction in distilled water, the ions in artificial seawater could enhance the photolysis of naphthalene. 同蒸馏水中的光反应相比,人工海水中的离子有助于提高萘的光解反应。
- It was found that the catalyst surface was kept clean after the photoreaction in that heptane can be rapidly and completely photodegraded into CO2. 研究发现庚烷可以迅速的被完全降解成为CO2,因此在反应结束之后可以保持催化剂表面的洁净。
- Results show that vertical diabatic heating plays a dominant role in the variation in intensity and location of WPSH in July 2003. 运用全型垂直涡度倾向方程理论,研究了空间非绝热加热在垂直方向的变化对2003年7月副高强度和位置变异的影响。
- The experiment with only topography can not reproduce the Somali Jet fairlv, it further proves the relative importance of diabatic heating over the topography. 在不考虑非绝热加热作用而只考虑地形的模拟实验中;索马里低空气流不能完整地模拟出来.
- Owing to the well know photoreaction of diazo-nium and sulfonate groups, the above-assembled films containing multiplayer of DAR/FeTSPP were irradiated by UV light. 多层膜的组装过程我们用紫外光谱跟踪表征组装过程,用紫外和红外光谱证明了磺酸基和重氮基在紫外光光照前后发生了光解反应。
- Computations for the linear response of the model atmosphere to the Northern Hemisphere topography and diabatic heating in January 1979 are also presented. 文中给出了模式参数选择、数值求解的详细方案以及该模式大气的扰动流函数场对于北半球大尺度地形和1979年1月平均非绝热加热场的响应的实际计算结果。
- A nonlinear baroclinic system with forcing and dissipationincluded is derived in terms of the high truncated spherical low-orderspectral model with diabatic heating, eddy viscosity and topographiceffect considered. 本文考虑到非绝热加热、涡动粘性及地形效应,在高截断球面低阶谱模式基础上,导出了具有强迫耗散的非线性斜压系统。
- The NCEP/NCAR reanalysis data are employed to analyze the diurnal variation of the diabatic heating and atmospheric circulation over the Tibetan Plateau and it's surrounding areas. 摘要通过使用NCEP/NCAR再分析资料,分析了夏季青藏高原地区非绝热加热场的日变化特征以及高原上空环流场的日变化特点。
- It is shown that to the north of a heating region, although there is no diabatic heating, there still exists deep negative vorticity forcing due to the horizontal inhomogeneous in the westerly flow. 因而高层热源北部边界附近的西风向南偏转进入加热区,造成加热区北部边界及其以北发生次级辐散;
- First, in the field of atmospheric dynamics the developments in dynamics of diabatic waves and low-frequency waves, the dispersive effects of turbulence and nonlinear atmospheric waves are re-viewed. 在大气动力学领域,主要介绍了非绝热波和大气低频动力学、湍流的频散效应和大气非线性波动等方向的研究进展。
- Abstract: Based upon potential vorticity theory and thermal adaptation principle, the feature of atmospheric motion as a result of spatial inhomogeneous diabatic heating is investigated. 摘 要: 利用位涡方程和热力适应原理,讨论了因非绝热加热的空间不均匀性导致的大气 动力特征的变化,进一步阐明了副热带地区的深对流凝结潜热加热的垂直非均匀性使副热带高压在中低空出现在热源区以东,在高空出现在热源区以西。
- Abstract : The NCEP/NCAR reanalysis data are employed to analyze the diurnal variation of the diabatic heating and atmospheric circulation over the Tibetan Plateau and it's surrounding areas. 摘要 : 通过使用NCEP/NCAR再分析资料,分析了夏季青藏高原地区非绝热加热场的日变化特征以及高原上空环流场的日变化特点。
- Experiments indicated that parameters such as calcining temperature, calcining time, dosages of catalyst, initial concentration of wastewater, pH value have great influence in the photoreaction. 实验表明,光催化剂的煅烧时间、煅烧温度、用量、反应物的初始浓度、pH等因素对光催化降解效率都有明显的影响。
- Keywords Coumarin;Indole;Solid state photoreaction; 香豆素;吲哚;固相光反应;
- metallic titanium-made photoreaction tank 金属钛制光反应槽
- Keywords hydrogen;chlorine;explosion;photoreaction; 氢气;氯气;爆鸣;光反应;
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- 农业及相关产业增加值 - the added value of agriculture and related industries