查询词典 translational energy

For collision with Ne where only electronic to translational energy transfer is possible.

对于SP与Ne的碰撞，电子态能量仅能转移为Ne原子的平动能。

The translational energy distributions of the two product channels could be obtained.

进一步可获得两反应通道的产物平移动能分布。

The relation of relative translational energy with reactive cross section, and the effect of relative translational energy on reaction probability are studied, and the microscopic mechanisms of the reaction are also discussed.

由此可以看出，在一定范围内增加相对平动能可以增大反应几率，但过大的能量不利于

We have measured the translational energy and the angular distributions of the fragments. The C-Br bond fission dynamics in the ultraviolet photodissociation has been analyzed. The effect of coupling between the potential energy surfaces on the product channels has been discussed.

第二部分是利用离子速度影像技术对1，2-C2H4Br2、tert-C4H9Br和iso-C4H9Br的紫外光解动力学的研究，获得了光解产物的平动能分布和角度分布信息，分析了这些分子的断键机理，研究了势能面间的相互耦合对光解产物状态的影响。

Consequently, the phenomena of the higher internal energy distribution of Br channel than that of Br(superscript *) formation channel and the broader translational energy distribution of the former can be explained well.

并导致了两种解离通道能量分布的差别。

In the collisional energy transfer process Cs(6P3/2)+(Ne,N2), it is possible that the electronic state merely transfer to the translational energy for Ne.

在CS(6P3/2)+(Ne， N2)碰撞能量转移过程对于6P3/2与Ne的碰撞，电子态能量仅能转移为Ne原子的平动能。

The N + OH reaction system has no energy barrier in the entrance channel on the PES; instead, there are double wells along the reaction path, which leads to that the integral reaction cross sections are not strongly dependent on either translational energy or initial rotational and vibrational state.

计算还显示，由于N+OH反应入口谷没有能垒，而沿着最小能量反应路径有两个势阱，因此反应的积分截面并不强烈依赖平动能和反应物分子的初始振转态。

M. translational distribution, angular distribution, and the branching ratios for different possible product channels by measuring the angle-resolved time of flight spectra of photofragments. Information about photodissociation processes such as dissociative lifetime of parent molecule, the orientation of transition dipole moment, and the symmetry change of the highly excited states can be deduced from the translational energy distribution and angular distribution.

碎片平动能谱方法是在无碰撞条件下研究光解动力学的一种理想方法，它通过测量光致碎片在不同角度的时间飞渡谱(Time of Flight，简称TOF)，可以得到光解碎片质心系的平动能分布、角分布和不同解离通道之间的分支比等，由此可以推知母分子的解离寿命、跃迁偶极距的取向以及激发态分子的对称性变化等过渡态的动力学信息。

In the calculation for the nonadiabatic F2~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.

在本论文中我们把绝热的含时波包和RPD(reactant-product decoupling)反应散射计算扩展到了能够包括F 原子外壳层电子的自旋和轨道角动量的非绝热计算，并在ASW(Alexander-Stark-Werner)势能面上研究了这些反应的非绝热效应。

Photofragment translational spectroscopy is an ideal tool to investigate photodissociation dynamics under collision-free conditions through which one can obtain the total center of mass translational distribution, angular distribution, and the branching ratios for different possible product channels by measuring the angle-resolved time of flight spectra of photofragments. Information about photodissociation processes such as dissociative lifetime of parent molecule, the orientation of transition dipole moment, and the symmetry change of the highly excited states can be deduced from the translational energy distribution and angular distribution.

碎片平动能谱方法是在无碰撞条件下研究光解动力学的一种理想方法，它通过测量光致碎片在不同角度的时间飞渡谱(Time of Flight，简称TOF)，可以得到光解碎片质心系的平动能分布、角分布和不同解离通道之间的分支比等，由此可以推知母分子的解离寿命、跃迁偶极距的取向以及激发态分子的对称性变化等过渡态的动力学信息。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。