查询词典 potential energy

The calculation shows that the transition amplitudes display some damped oscillation with a period inversely proportional to the energy gap between the initial and final states and a damping time determined by the inter-molecular potential of the collision system.

对b与v对θ_的影响的分析表明，在物理上有意义的b和v的范围内，CO-He体系的θ_分布在30°～70°范围内，CO-HCl体系的θ_分布在93°～116°范围内，故不存在正负干涉抵消的问题，"平均效应"不严重。

For decades China has benefited from the wealth and the investment potential of its diaspora and the economic energy of Hong Kong and Taiwan.

几十年来，中国从海外华侨的财富、他们的投资潜力以及香港与台湾的经济活力中获益匪浅。

Electric Field Intensity, Electric Potential, Polarization of Dielectric, Field Equations, Boundary Conditions, Energy and Force

掌握电场强度，电位的概念，了解介质极化，掌握场方程，边界条件，掌握电场能量与力的计算。

The differential and partial wave scattering cross sections of Ne-H2(D2,T2) collisions have been calculated by close-coupling approximation method using Tang-Toennies potential model at the incident energy of 83.8 meV.

使用密耦近似（Close-Coupling）方法、采用Tang-Toennies势模型计算了惰性气体原子Ne与H2分子及同位素D2分子在碰撞能量为83.8 meV时的微分散射截面及分波截面，并与实验值和文献值进行比较。

In order to testify our whether correction to Rossi's exchange term andthe potential of electron and nucleus is reasonable, we calculate 〓 moleculeelastic differential scattering cross section by electron impact on 100eV, ourresult is obviously better than Rossi's. Then we calculate elastic differentialscattering cross section at 150eV. In order to check the program thatcalculates molecule excitation cross section by electron impact, we calculatehydrogen excitation cross section from ground state to 〓 state at 20eVand 30eV, oxygen excitation cross section from ground state to 〓 state at15eV and 20eV. These calculations are in agreement with other theoreticresults, and experiment measure. Finally, we calculate sulfur moleculeexcitation〓 cross section by electron impact at5eV,7eV,9eV, 11eV, 13eV,15eV, and draw curve of excitation total crosssection corresponding to incident electron energy.

为了核对我们修改的计算激发态的程序是否正确，计算了电子与氢分子碰撞从基态激发到〓态入射能量分别为20eV和30eV时的微分截面以及电子与氧分子碰撞从基态激发到〓态入射能量分别为15eV和20eV时的微分截面，与别人的理论计算结果、实验的测量值基本一致，最后计算了电子与硫分子在5eV、7eV、9eV、11eV、13eV、15eV时的碰撞激发〓截面，作出了电子的入射能量与激发总截面的关系曲线，找出了总截面最大时对应的电子入射能量大约是11电子伏。

We make a study on whether it is feasible and potential for us to extend Dirichlet energy function method into the field of rational Bézier surface.

探索了将 Dirichlet能量函数方法推广到有理极小曲面研究领域的可行性与潜在途径。

These parameters include energy gap, electron affinity and build-up potential etc.

这些典型参数包括：禁带宽度、电子亲和能、内建势等。

The reason is that the energy deposited by heavy ions can directly or indirectly migrate along DNA strands, and can firstly break the bonds of highest electron affinity and lowest ionization potential.

重离子辐照沉积的能量可以直接或间接地沿DNA链迁移，从而使得DNA分子上相对较弱或亲电性较强的化学键优先断裂。

One electron volt is defined as the kinetic energy gained by an electron when it is accelerated by a potential difference of one volt.

我们把一个电子被一伏特的电位差加速后所得到的动能定义为一电子伏特。

The results indicate that the complex can decrease energy barrier of the titled reaction and it may be a potential candidate for catalase mimic.

这表明标题配合物可有效地降低标题反应的能垒，有可能作为一种潜在的过氧化氢仿酶。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了