经过冷态调试、热态实验和长期运行,验证了该系统的稳定性和可靠性。
Stability and reliability of the system have been proved by cold adjustment, warm experiment and persistent operation test.
研究了具有线性脉冲作用的常微分系统平衡态的稳定性问题。
The stability of equilibria of ordinary differential systems with linear impulse is discussed.
系统受过度捕捞渔业影响很大,并存在营养级I利用效率低和渔业资源小型化、低值化等不稳定的幼态特征。
The ecosystem appears to be a young weak one caused by overfishing, with small and low-valued fishes dominated and low ecotrophic efficiency for trophic level I.
但对既有突跌又有扩宽的水平淹没射流缺乏系统研究,对其流态稳定性和消能机理的研究国内外均缺乏相关报道。
But, now there are no systematic studies on the stability of the flow pattern and the energy dissipated mechanism of the Horizontal Submerged Jets.
主要阐述了用输入—状态线性化来消除分岔的非线性控制方法,使得当参变量无论怎样变化,系统始终都能保持在渐进稳定的平衡态。
It's illustrated how Input state linearization method is used to eliminate bifurcation so that no matter how the parameters change the system could maintain asymptotic stable equilibrium state.
哈密顿量随时间绝热改变的量子系统遵循绝热定理,但系统波函数不具有定态的稳定性质,它们不是定。
A quantal system with Hamiltonian which varies adiabatically with time obeys the adiabatic theorem, but the state of the system is not a stationary state having the stable property.
采用系统聚类分析方法,能定量地分析稳定的硫化物结合态微量有毒有害重金属元素的数量。
The contents of trace, poisonous and harmful heavy metallic elements in stable bound-state sulfide in soils can be calculated by systematic cluster analysis.
本文提出了直流随动系统的变结构控制设计方法,分析了系统的滑态稳定性。
A design method of variable structure control for the d. C. servo system is proposed. Also the sliding state stability of the system is analyzed.
当人口大系统在稳定状态下,给出了康态人口子系统和病态人口子系统的变化趋势。
When the big population system is in stable state. The changing trend of population subsystem of healthy state and that of disease state is discussed.
并应用平衡态的概念和稳定性定理,从理论上阐述和分析了电火花加工伺服进给闭环模糊控制系统的稳定性。
The stability of servo, move forward and close-loop fuzzy control system for electric spark processing was analysed theoretically with the concept of equ...
并应用平衡态的概念和稳定性定理,从理论上阐述和分析了电火花加工伺服进给闭环模糊控制系统的稳定性。
The stability of servo, move forward and close-loop fuzzy control system for electric spark processing was analysed theoretically with the concept of equ...
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