In this paper, the nonlinear wave-wave interactions among the "pump" wave, "signal" wave aud "idle" wave have been discussed, starting from nonequilibriumtheory.
本文从非平衡统计理论出发，讨论了三光子参量系统中泵浦波、信号波和空闲波之间的非线性波-波相互作用。
2
Some problems in agro-system with the self-organization theory of nonequilibrium system, which belongs to dissipative structure theory, were discussed in this paper.
本文运用其中的非平衡系统的自组织理论，结合农业系统中的一些问题进行了讨论。
3
Comprising the finite time thermodynamics, nonequilibrium statistical theory and exergeocnomics, the maximum exergeoeconomic profit and performance limit are derived in the article.