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  nonadiabatic
     DYNAMICAL ANALYSIS OF ELECTRONIC NONADIABATIC COLLINEAR EXCHANGE REACTION A+BC→AB +C CALCULATION OF THE PROBABILITIES OF THE COLLINEAR EXCHANGE REACTION H+H_2(v)→H_2(v') + H
     A+BC→AB+C电子非绝热共线交换反应的动力学分析——H~+H_2(v)→H_2(v′)~+H共线反应几率的计算
短句来源
     DYNAMICAL STUDY OF EHRENFEST MODEL FOR NONADIABATIC COLLISION OF O(~1D)+H_2
     O(~1D)+H_2非绝热碰撞动力学的Ehrenfest模型研究
短句来源
     Nonadiabatic Calculation for the Reaction of F(2~P) with H_2 and Its Isotopic Variants
     F(~2P)+H_2及其同位素反应的非绝热计算
短句来源
     Nonadiabatic Interactions in [2+4] Photocycloadditions
     [2+4]光环加成中的非绝热相互作用
短句来源
     In the calculation for the nonadiabatic F(2~P_(3/2), P_(1/2)) + H_2 reaction, it is foundthat Coriolis coupling and electronic coupling potential have a relatively minor effecton the reactivity from the ground state at lower translational energy, but a nonnegligible one at higher translational energy.
     在F (2~P_(3/2), 2~P_(1/2)) +H_2的非绝热反应中,我们发现电子的耦合势和Coriolis 耦合对基态反应的影响在高能处比较明显,而在低能处比较小。
短句来源
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  non adiabatic
     DYNAMICAL ANALYSIS OF ELECTRONIC NONADIABATIC COLLINEAR EXCHANGE REACTION A+BC→AB +C CALCULATION OF THE PROBABILITIES OF THE COLLINEAR EXCHANGE REACTION H+H_2(v)→H_2(v') + H
     A+BC→AB+C电子非绝热共线交换反应的动力学分析——H~+H_2(v)→H_2(v′)~+H共线反应几率的计算
短句来源
     DYNAMICAL STUDY OF EHRENFEST MODEL FOR NONADIABATIC COLLISION OF O(~1D)+H_2
     O(~1D)+H_2非绝热碰撞动力学的Ehrenfest模型研究
短句来源
     Nonadiabatic Calculation for the Reaction of F(2~P) with H_2 and Its Isotopic Variants
     F(~2P)+H_2及其同位素反应的非绝热计算
短句来源
     Nonadiabatic Interactions in [2+4] Photocycloadditions
     [2+4]光环加成中的非绝热相互作用
短句来源
     In the calculation for the nonadiabatic F(2~P_(3/2), P_(1/2)) + H_2 reaction, it is foundthat Coriolis coupling and electronic coupling potential have a relatively minor effecton the reactivity from the ground state at lower translational energy, but a nonnegligible one at higher translational energy.
     在F (2~P_(3/2), 2~P_(1/2)) +H_2的非绝热反应中,我们发现电子的耦合势和Coriolis 耦合对基态反应的影响在高能处比较明显,而在低能处比较小。
短句来源
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  non-adiabatic
     The Coriolis Coupling Effects on the Non-adiabatic Reaction of Cl+H_2→H+HCl
     Coriolis耦合对Cl+H_2→H+HCl非绝热反应的影响(英文)
短句来源
     Measurements of specific heat for amorphous Pd0.775 Si0.165 Ag0.06 alloy in the temperature 4.2-77K have been made with a non-adiabatic calorimeter.
     用非绝热量热法测量了非晶Pd_(0.775) Sl_(0.165),Ag_(0.06)合金在4.2—77K的比热。
短句来源
     The branching ratios change with the wavelength of the photolysis laser and the molecular structures, and we obtained the correlation between the branching ratios and the potential energy surfaces by analyzing the changing trends: (1) The velocity at curve crossing region of CH_2Br_2 is found faster than that of C_2H_4Br_2, which results in an decreased non-adiabatic transitions and smaller Br of C_2H_2Br_2;
     通过分析解离产物与势能面的相关性,我们得到以下结论:(1)光解过程中CH_2Br_2在交叉区的速度vc大于C_2H_4Br_2的速度,因此导致了CH_2Br_2具有相对较小的非绝热交叉几率和相对量子产率ΦBr。
短句来源
     The local temperature increment in Anhui is mainly from non-adiabatic term, and it takes significant role in local temperature increment.
     可以说,安徽沿江地区局地温度的增温主要来自于非绝热项,增温比例常常超过95%,它对局地温度的升高具有举足轻重的作用。
短句来源
     he oxygen adsorption on Ag (110) surface has been studied by calculation with time-dependent Schroedinger equation under non-adiabatic approximation.
     用非绝热近似含时薛定格方程对O2在Ag(110)表面上的吸附进行了计算.计算结果表明:较低温度时,主要呈现氧的分子态吸附,氧处于电荷转移状态O2-;
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  “非绝热”译为未确定词的双语例句
     The kinetics of nonadabatic trapping models of CH4 + H CH3 + H2 was studied.
     对CH_4+H(?) CH_3+H_2的非绝热trapping型的动力学进行了研究.
短句来源
     The result shown by Kondo's formula vs that by Jacobs is about 0.6 under neutral condition, and about 0.7 under diabatic condition.
     Kondo式估算结果与Jacobs式估算结果在中性条件下约为0.6,在非绝热条件下约为0.7;
短句来源
     Its diurnal change is consistent with that of the heating field's, especially with diurnal change of the solar heating.
     环流日变化是被非绝热加热的日变化所驱动的,特别是被太阳辐射日变化所驱动。
短句来源
     Under the consideration of surface friction, diabatic forced subgrid-scale mixing, the horizontal momentum equation and surface temperature equation are integrated in a temperature field at specified synoptic-scale height.
     给定天气背景的高度和温度场后,考虑地表摩擦、非绝热强迫及次网格扩散等过程,在温度场中对稳定状态下的水平动量和表面温度方程进行积分,即可诊断地面风场。
短句来源
     A STUDY ON TYPHOON MOVEMENTⅠ.THE EFFECT OF DIABATIC HEATING AND HORIZONTAL TEMPERATURE DISTRIBUTION
     台风移动规律的研究 Ⅰ.非绝热加热与水平温度分布的影响
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  nonadiabatic
Modeling of Three-Dimensional Nonadiabatic Modes of Unstable Solid-Flame Combustion
      
Motion of a gas shock layer with a free boundary under nonadiabatic conditions
      
Formulas for rate constants of adiabatic and nonadiabatic reactions are derived.
      
The latter case corresponds to either adiabatic or nonadiabatic electron transfer of the Landau-Zener type.
      
Theory of nonadiabatic electron transitions in symmetrical two-center tunnel electrochemical contact
      
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  non adiabatic
The corresponding non adiabatic/adiabatic crossover occurs while the polaron width is large, i.e.
      
A new, non adiabatic, description of the H2+ molecular ion and its isotopomers is proposed: the molecular system is treated as a three body Coulomb system, in the framework of non relativistic quantum mechanics.
      
Such interaction, similar to the well-known charge exchange processes in elementary molecules might induce non adiabatic predissociation of the 22A1 state.
      
We use a fully non adiabatic model of coupled electrons and ions, based on density functional theory.
      
This could suggest the existence of a non adiabatic energy transfer that quenches partly the fluorescence of trapped calcium.
      
更多          
  non-adiabatic
The influence of non-adiabatic intramolecular interactions on the dependence of lifetimes of the rovibronic levels of hydrogen molecule on the vibrational and rotational quantum numbers is discussed.
      
Expressions for non-adiabatic calculations of the diamagnetic susceptibility of atoms and molecules are derived.
      
Considerable differences (reaching a factor of 5 for h3Σg+ and a factor of 2 for i3Πg+ were found between the non-adiabatic and adiabatic radiative lifetimes of rovibronic levels.
      
Numerical study on the suppression of shock induced separation on the non-adiabatic wall
      
The first results show that the non-adiabatic operation of the turbomachines leads to a strong penalty in performances.
      
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Many authors have shown that in China, the contribution due to surface friction to the height tendency of an isobaric surface is of the same order of magnitude as those of the large-scale topographic influences and that under some special weather situations, the non-adiabatic heating is non-negligible to the height tendency even if in short-range forecasting. By taking into consideration of above mentioned three effects, a two-parameter baroclinic model suitable for numerical weather prediction is derived from...

Many authors have shown that in China, the contribution due to surface friction to the height tendency of an isobaric surface is of the same order of magnitude as those of the large-scale topographic influences and that under some special weather situations, the non-adiabatic heating is non-negligible to the height tendency even if in short-range forecasting. By taking into consideration of above mentioned three effects, a two-parameter baroclinic model suitable for numerical weather prediction is derived from the combination of hydrodynamic and thermodynamic equations. The solutions of the system of prognostic equations are given. Then this paper deals with the truncation errors in the numerical weather prediction when a triangular grid-point system is used. Moreover, an optimum smoothing formulas for the field is developed. Finally, the author gives a brief discussion on the problem concerning the development of the large-scale baroclinic disturbances.

根据一些作者得到的結論:在中国地区,地面摩擦对等压面高度傾向的貢献与地形的貢献相同,以及在某些特殊天气形势下,即便是对短期天气預报来說,非絕热因子也是不能被忽略的。作者首先从流体力学与热力学方程出发,提出了一个适用于作数值預报的两参数模式,給出了問題的解答;其次,討論了在使用三角形差分网格时,数值預报的截断誤差問題,并根据試驗給出了一个适宜的場量平滑公式.最后,还扼要地討論了斜压扰动的发展問題。

An ideal numerical experimental model of the general circulation of the atmosphere is constructed with simple considerations of the radiation, turbulence exchange and condensation heatings and orographic effect. The effects of ocean and continent are presented by giving the earth's surface temperature. The derived ordinary differential equations are numerically integrated on electronic computer by Runge-Kutta method.Starting with an atmosphere in rest, the basic current is established by the effects of non-adiabatic...

An ideal numerical experimental model of the general circulation of the atmosphere is constructed with simple considerations of the radiation, turbulence exchange and condensation heatings and orographic effect. The effects of ocean and continent are presented by giving the earth's surface temperature. The derived ordinary differential equations are numerically integrated on electronic computer by Runge-Kutta method.Starting with an atmosphere in rest, the basic current is established by the effects of non-adiabatic heatings in 40 days.The basic current has the annual variation under the influences of solar radiation, earth's surface temperature and condensation heatings, all with an annual period. The amplitudes of disturbances decrease in summer, and increase in winter. The seasonal variation of earth's surface temperature controls the movements of ultra-long waves. The cold troughs are situated at the east of oceans in summer, and at the east of continents in winter.Finally, we find in the numerical experiment that the influence of initial values may last for about 100 days.

本文建立了一个理想的大气环流数值试验模式,其中简单地考虑了辐射、湍流、凝结加热及地形的动力作用。模式中放了两个陆地和两个海洋,海陆的影响由给定的下垫面温度表现出来。把方程组化成常微分方程组后,用Runge-Kutta方法在电子计算机上求数值解。 首先,在非绝热加热的作用下,由静止大气开始经过40天就建立起基本气流。其次,在具有年周期的太阳辐射、下垫面温度及凝结加热的作用下,基本气流以年周期变化。扰动也有明显的年周期,夏季扰动振幅变小,冬季扰动振幅变大,而且海陆温度的季节变化能控制波数为2的超长波的进退。夏季温度槽位于海洋东部,冬季位于大陆东部。 最后,在数值试验中看到初始场的影响只有100天左右。

A numerical experimental model of the general circulation of the atmosphere is constructed based on a two-level quasi-geos trophic model with the dynamical effects of topography and land-and-sea distribution and the radiation, turbulent and condensation heatings included. In the radiation heating, the influences of clouds on the long wave and short wave radiations are considered, by assuming that the appearance of cloud depends on the vertical current only. The surface temperature is obtained by solving the...

A numerical experimental model of the general circulation of the atmosphere is constructed based on a two-level quasi-geos trophic model with the dynamical effects of topography and land-and-sea distribution and the radiation, turbulent and condensation heatings included. In the radiation heating, the influences of clouds on the long wave and short wave radiations are considered, by assuming that the appearance of cloud depends on the vertical current only. The surface temperature is obtained by solving the heat-transfer equation. The derived non-linear ordinary differential equations are numerically integrated on electronic computer by using Runge-Kutta method.In the absence of disturbances the surface temperature and basic currents are gradually set up by the excitement of solar radiation with an annual period. The surface temperature has an apparent seasonal fluctuations, which lag behind that of the solar radiation about one month. The obtained values of surface temperature in winter and summer are in accord with the actual climatic values. The basic currents also have an apparent seasonal fluctuations, which also lag behind that of the solar radiation more than one month. In summer, the basic currents decrease in intensity and the jet stream shifts towards the north, and in winter, the basic currents increase in intensity and the jet stream shifts towards the south.In winter, the thermal properties of the actual land-and-sea distribution of northern hemisphere enable the air over Asia and the Pacific to cool down and the air over Europe and Atlantic Ocean to warm up. Under the mutual effects of topography and non-adiaba'tic heatings, troughs form over eastern Asia and northern America. The process of cold-air activity is also discovered in the experiment. This cold-air activity has its favourite origin which is Novaya Zemlya in Europe. Further the cold air originated from Novaya Zemlya has its favourite southeastward track.

考虑地形及加热作用,建立了一个大气环流数值试验准地转二层模式。在辐射加热中考虑了云对长短波辐射的影响,而假定云的出现与否仅依赖于垂直速度。在模式中放置了北半球实际的地形及海陆分布,而下垫面的温度由求解下垫面热传导方程得出。把方程组化成非线性常微分方程组,用Runge-Kutta方法在电子计算机上求解。 在不计扰动的情况下,在具有年周期的太阳短波辐射的作用下,逐渐建立起下垫面纬圈平均温度梯度及基本气流。下垫面温度具有很清楚的季节变化,位相落后于太阳短波辐射一个月,求得的冬夏季的下垫面温度值与实际的气候值相当。基本气流也有明显的季节变化,夏季风速减弱,急流向北移,冬季风速增强,急流向南移,位相落后于太阳短波辐射一个多月。 北半球实际的海陆分市的热力特性,在冬季能使亚洲及太平洋上空变冷,并能使大西洋及欧洲上空变暖。在非绝热加热和地形的共同作用下,在冬季出现了随时间变化着的东亚大槽和北美大槽,以及冷空气活动过程。这种冷空气活动有其偏爱地区:起源于苏联新地岛上空,并向东南方向移动。

 
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