讨论了该系统在完成一个演化周期后的几何相。
The Berry phase of the system are also discussed after an evolution period.
随着场模结构参量的增大，熵压缩的演化周期缩短，压缩时间延长；
The influences of the atomic motion and the field mode structure on the atomic entropy squeezing are discussed.
这种耦合关系在其演化周期内呈现出双指数函数的变化规律，其耦合演化轨迹是一条双指数曲线；
This kind of coupling relation takes on a double-exponential function changing law, and the evolutive track of the interaction between urbanization and eco-environment is a double-exponential curve.
我们认为现在需要对不断演化的系统的更长生命周期（在这个周期中主要演化的元素是软件）重新阐释我们的最佳实践了。
We think it's time to re-articulate our best practices for the broader lifecycle of continuously evolving systems, in which the primary evolving element is software.
气温变化周期是根据氧同位素测定的大量远古温度记录而推演出来的。 气温变化周期与人类演化进程的对照，暗示“黄金时期”与气候急剧波动而短暂的时期相对应。
What marked out this period was a greater range of recorded temperatures, suggesting it was a time of rapid but short-lived fluctuations in climate.
尽管从物质层角度来看这很悲惨，但所有的非物质力量都将撤回而继续前进，回到它们共振的造物而在前方周期中演化回家。
Although this may be sad from a physical point of view, all nonphysical forces shall retract and carry on, returning to those creations that they are resonant with for their own return cycle ahead.
就算是最长寿的动物，其生命周期对于癌症而言也太过短暂，让它来不及演化出跳转到另一种生物身上的能力。
The life spans of even the longest-lived animals may be just too brief for cancers to easily evolve the ability to leap to another body.
由于钡星系统是由普通红巨星双星系统演化而来，因此钡星系统的轨道偏心率及周期的分布显示了经过质量吸积后双星系统的最终轨道特征。
As Ba star systems are evolved from G-K star systems, the distribution of orbital eccentricities and periods of Ba stars can show the final orbital character of binaries.
演化恒星的色球活动与恒星自转周期间存在很好的相关性。
The relation between stellar chromospheric activity and rotation of evolution stars have a good relativity.
固定外加激励幅值，通过改变激励频率可以明显看出由单一周期解经由倍周期道路通往混沌的演化过程。
Fixing the amplitude and changing the frequency of forced simulation, we find an evolution procedure of the system through period doubling route to chaos.
金矿成矿作用与岩浆活动之间表现出统一性和周期性的变化特征，是和本区大地构造演化密切相关的。
The features of unified and periodical variation between gold mineralization and magmatic activity are closely related to the evolution of tectonic structure of the area.
巴特勒的旅游地生命周期理论作为重要的理论基础，为我们研究旅游地的演化进程提供了积极的理论框架。
Butler's tour resort life cycle theory is an important theoretical foundation in our study of the tourism evolution process to provide a positive theoretical framework.
这在青藏高原东缘环境演化过程中，说明青藏高原第四纪冰期序列所反映的气候波动周期长、幅度大，并与高原隆升同步发生。
What happened in the environmental evolution in the eastern Tibet Plateau shows that climate change, which reflected by quaternary moraine series, has long cycle and great breadth.
结果表明：电荷与电流的时间演化函数由雅可比椭圆函数替代，而且在电路中显示周期性压缩效应。
The results indicate that the time evolution function of charge or current is the Jacobian elliptic function instead of a sine one, and the squeezing effect appears periodically in the circuit.
前言：工业化以来，传统灾害的持续和演化明显表现出七大趋势：灾害发生越来越频繁，周期越来越短；
Since Industrialization, the evolution trends of traditional calamities have showed seven trends: higher frequency and shorter periodicity;
巴特勒的旅游地生命周期理论为我们提供了研究旅游地演化过程的理论框架。
The resort life cycle theories of Butler had provided a theories frame for us to study the evolving process of the resort.
在磁场保持不变的情况下，纠缠度的时间演化呈现周期性变化的正弦函数形式。
If the magnetic field is fixed, the time evolution of the entanglement is periodic and is a sinusoidal function.
地球的演化与太阳系在银河系中的运动规律有关，周期性的银河天体撞击使规律性的全球旋涡构造受到银河年周期的撞击破坏。
Therefore, the whole lithosphere shows distinct formation features of the whirlpools. The evolution of the earth is related to the movement law of the solar system in the galaxy.
对旅游地生命周期演化动力机制的把握影响着旅游地生命周期调控的可操作性。
The understanding of the dynamic mechanism of tourism area life cycle evolution influences the maneuverability of the tourism area life cycle control.
结果表明：原子质心运动导致场相位动力学的周期性演化，场模结构参数决定其周期的大小。
The results show that the motion of atomic mass centre leads to the periodic evolution of the dynamics of the field phase and this period depends on the field mode structure parameter.
结果表明：原子质心运动导致场相位动力学的周期性演化，场模结构参数决定其周期的大小。
The results show that the motion of atomic mass centre leads to the periodic evolution of the dynamics of the field phase and this period depends on the field mode structure parameter.
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