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- Keywords Chemical reaction dynamics;Classical trajectory approach;Symplectic algorithm; 化学反应动力学;经典轨迹方法;辛算法;
- classical trajectory approach 经典轨迹方法
- We calculate variations of the charge density wave (CDW) and the spin density wave (SDW) gaps,ad well as their classical trajectory ? c,s with increasing on-site Coulomb repoulsion potential. 通过自旋密度波和电荷密度波的位相结构的变化 ;并结合其相应能隙的变化 ;得到以下结论 :系统的Ising相变与Mott相变不重合 ;中间有一个SDI(spontaneouslydimerizedinsulating)的过渡相 .
- The model clearly showed that a wave would not blindly follow the classical trajectory into the abyss of a singularity but would stop and turn back once the repulsion of quantum gravity set in. 这个模型清楚的显示出波动并不会盲目遵循古典的轨迹而坠入奇异点的深渊,而是在量子重力的排斥现象发生时停止塌缩,转而膨胀。
- It literally means that all paths which contribute to the action on the order of hbar (roughly speaking, "wiggle" hbar away from classical trajectory) have important physical effect. 在这里不涉及光子的产生和湮灭,也不涉及电磁真空涨落等等这些量子场论的内容,只涉及诸如单光子的双缝干涉实验等这些量子力学内容。
- Genetic algorithm is applied to determine the optimal trajectories from take-off to war zone, then contrast it with the classical trajectory. 采用改进了的遗传算法,求解了无人机从起飞到达目标区的最优航迹,并与传统的飞行方式作了比较。
- quasi classical trajectory method 准经典轨线方法
- In this paper, the classical trajectories of a diatomic macular N2 in strong laser field are calculated by symplectic scheme, which makes the results believed by others. 摘要采用分子动力学方法研究了N2分子在强激光场作用下的经典轨迹,并应用了现在较优越的数值方法-辛算法来求解方程,这使计算结果更加令人信服。
- Both Bach and Beethoven wrote classical music. 巴赫与贝多芬谱写的都是古典音乐。
- Utilizing continuous finite element methods of ordinary differential equation,we compute the energy error and classical trajectories of A2B molecule system,and compare to symplectic algorithm. 本文利用常微分方程的连续有限元法计算了A2B模型的分子的经典轨迹和能量误差;将计算延长到10-8s;并与辛算法进行了比较.
- The missile deflected from its trajectory. 导弹已偏离轨道。
- His writings are full of classical allusions. 他的著作里用了很多典故。
- She made a sign for me to approach her. 她对我发出靠近她的暗号。
- Heavy footsteps signalled the teacher's approach. 沉重的脚步声显示教师已经走近了。
- An orchestra usually plays classical music. 管弦乐队通常演奏古典音乐。
- Interest in classic music has revived recently. 近来对古典音乐的兴趣又浓厚起来。
- Keywords Molecular reaction dynamics;Parallel complex reaction;Classical trajectory method;HCN;HNC; 分子反应动力学;络合反应;经典轨迹法;HCN;HNC;
- I'd advise taking a different approach. 我建议换个方式。
- Our guns covered every approach to the town. 我们的炮火控制了通往市区的各条道路。
- He fall into rapture over classic music. 他对古典音乐喜爱若狂。