The superstring theory can explain the mysterious quantum laws of sub-atomic physics by postulating that sub-atomic particles are really just resonances or vibrations of a tiny string.
在超弦理论可以解释通过假定亚原子粒子的共振或其实只是一个微小的弦振动的亚原子物理学的神秘量子法则。
Based on the geometrically nonlinear theory for axially extensible beams, formulations of free vibrations in the vicinity of thermal post-buckling were derived.
基于轴向可伸长梁的几何非线性理论建立了弹性直梁在热过屈曲静态大变形附近自由振动的几何非线性模型。
The first passage theory of random vibrations was employed to study the stochastic temperature variation of heat conduction systems in engineering.
为分析工程中各种导热系统的随机温度变化过程,应用随机振动的首次穿越理论对其进行了研究。
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