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1)  oscillatory flow mixing
振荡流混合
2)  Mixed-mode oscillations
混合模式振荡
3)  Optoelectronic hybrid oscillator
光电混合振荡器
1.
Clock recovery using the injected optoelectronic hybrid oscillator based on LiNbO3 modulator was described and tested in 4×10 GHz optical time division multiplexing systems(OTDM).
对4×10GHz光时分复用(OTDM)系统中,基于LiNbO3调制器的注入光电混合振荡器的时钟提取方法进行了实验验证,提取的时钟抖动小于0。
2.
Clock recovery using the injected optoelectronic hybrid oscillator based on LiNbO3 modulator is described and tested in highspeed optical time division multiplexing system.
 对在高速光时分复用系统中(2×10GHz)基于铌酸锂(LiNbO3)调制器的注入光电混合振荡器的时钟提取方法进行了实验验证,提取的时钟抖动小于0。
4)  surge mixing
振荡混合料斗
5)  chaos oscillation
混沌振荡
1.
An adaptive control method for chaos oscillation in power system is put forward in this paper.
提出了电力系统混沌振荡自适应控制的一种方法。
2.
Because of power systems being more and more complicated, besides low frequency oscillation by minus damp, there is also chaos oscillation that can not be dispelled by PSS in power systems.
由于电力系统的日趋复杂和庞大,电力系统除了因负阻尼引起的低频振荡外,还存在PSS不能消除的混沌振荡的危机。
3.
Through introducing action --angle variables (I, 8), under Xin transformation, use the Melnikov method to discuss the chaos oscillation problem of the power transmission lines system with two degrees of freedom.
通过引进作用一角度变量(I,θ),在辛变换下运用Melikov方法,研究了具有双自 由度特点的电力传输线系统的混沌振荡问题。
6)  chaotic oscillation
混沌振荡
1.
Research on interaction between operation of high voltage circuit breaker and chaotic oscillation;
混沌振荡与真空断路器动作特性之间相互作用的研究
2.
For researching chaotic oscillation in large scale interference power system and enhancing its security,a method to calculate Melnikov was propsed,which analyzed heteroclinic bifurcation of oscillation in nonlinera three-parameter two-generator power system and inferred the condition that Melnikov function have simple zero result.
为了研究大干扰下电力系统中的混沌振荡,提高电力系统的稳定性,分析了非线性三参数二机电力系统振荡的异宿分支,给出了Melnikov函数的计算方法,推导出了Melnikov函数具有简单零点的条件,获得了电力系统发生混沌振荡的锥形参数区域和带形参数区域,从而阐明了二机电力系统产生混沌振荡的机理,得到了定量化的参数条件,为准确判断混沌振荡和提高大偏差状态下电力系统的稳定性提供了计算依据。
3.
In this paper, chaotic oscillation in power system under quasi-periodical load disturbance is analyzed, and the researched model is similar to a quasi-periodically forced Helmholtz oscillator.
本文分析了在准周期负荷扰动下电力系统的混沌振荡,该振荡模型形同准周期驱动的非线性Helmholtz振子。
补充资料:流化床混合器
分子式:
CAS号:

性质: 使被棍合的物料流态化颗粒从流化床层底部到顶部的循环运动,可促进固体物料的混合。这种床层的高径比一般为4到0.1左右。可以是连续或间歇操作。流化床混合器一般适用于混合物物理性质(如重度、粒度等)相接近的物料,否则在某些操作条件下会发生分层现象,甚至在底部沉积形成部分死床,达不到均匀混合的目的。因此在物料易发生团聚和黏结的条件下,适当地提高气流速度可以改善物料的混合状况。

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