Both quantum mechanics and chaos theory suggest a world constantly in flux.
量子力学和混沌理论都指出世界处在不断变化中。
《柯林斯英汉双解大词典》
2
In the landscape picture, the disappearance of a flux line or other change of topology is a quantum jump over a mountain ridge into a lower valley.
在地景图像里，一条通量线的消失或其他拓扑的改变，就代表一个翻越山脊进入低谷的量子跃迁。
3
Using the periodic orbit theory, we computed the quantum level density of a particle in the two-dimensional harmonic oscillator potential with and without the magnetic flux line for different cases.