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- A class of quintic Hamiltonian system with Z2-symmetry is considered. Using the methods of qualitative analysis, the global phase portraits are given. 摘要利用定性分析的方法，研究一类具有Z2-等变性质的五次哈密顿系统，画出了其全局相图。
- Global Phase Portraits for a Class of Quadratic System 一类二次系统的全局相图
- global phase portraits 全局相图
- Global phase portrait 全局相图
- The bifurcation equation of the system is derived with KBM. The stability of the bifurcation solutions is investigated and the phase portraits are plotted. 利用KBM法导出了振子的分叉响应方程 ,研究了其稳定性 ,并且绘制了相图
- Methods All possible phase portraits in the parametric space for the traveling wave system are obtained using the bifurcation theory of dynamical system. 方法用动力系统的分支理论给出了行波系统在参数空间的所有可能相轨图。
- More visual and reasonable delay time could be selected with the combination of the self-interrelated function method and the pseudo phase portrait method. 将自相关函数法和伪相图法结合起来,能够更加直观、合理地选择时间延迟。
- The First-order mean-spherical approximation (FMSA) was combined with renormalization group (RG) transformation and applied to global phase behavior calculation. 结合一阶平均球近似(First-order mean-spherical approximation;FMSA)与重整化群(Renormalization group;RG)变换计算了流体全局性相行为.
- Computing Qualitative Phase Portraits of Nonlinear System 非线性系统的定性相图构造
- Lo.He hopes that the machines will lead Coke to globally phase out the use of hydrofluorocarbon refrigerants, which contribute to global warming, though the company hasn't set a timeline for this. 他希望这些机器可以带动可口可乐在全球范围结束使用以含氢氟烃为制冷剂的冰箱，这种物质是导致全球变暖的罪魁祸首之一，但是可口可乐公司目前尚未制定相关的时间表。
- Classification on Phase Portraits of a Class of Quartic System 一类四次系统的相图
- He hopes that the machines will lead Coke to globally phase out the use of hydrofluorocarbon refrigerants, which contribute to global warming, though the company hasn't set a timeline for this. 据奈姆透露，他知道有好几个激进团体专门针对2008年奥运会制定了行动计划。
- Phase Portraits for a Class of Planar Quadratic System 一类平面二次系统的相图
- Phase portrait of a class of quadratic differential system 一类二次微分系统的相图
- Global strategic balance and stability. 全球战略平衡和稳定。
- David's house is quite close to the Global Theater. 大卫的家离环球剧院很近。
- The child is going through a difficult phase. 那孩子正经历困难的阶段。
- All the countries united to fight global recession. 所有的国家团结一致对抗全球性的不景气。
- Classification of phase portrait about planar quintic Hamiltonian vector field 一类平面五次哈密顿向量场的相图分类
- The two sets of traffic lights were out of phase. 那两组交通灯不同步。
