材料的疲劳是能量耗散过程。
研究了有限的多自由度耦合哈密顿系统能量耗散过程的动力学问题。
Dynamical problems about energy dissipation in a finite multi-degree of freedom Hamiltonian system are studied.
充填法开采过程中充填体与岩体的耦合力学作用是一个能量耗散过程。
The coupling mechanical action between filling body and rock mass during filling mining is a process of energy dissipation.
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