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   束流等离子体 的翻译结果: 查询用时:0.49秒
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束流等离子体
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  beam plasma
     Ion Acoustic Solitary Waves in a Beam Plasma System
     束流等离子体系统的离子声孤波
短句来源
     For a warm beam plasma moves through the background plasma, the Korteweg de-Vries equation is derived by using the reduced pertubation method for hydrodynamic equations governing the plasma system.
     考虑热束流等离子体无碰撞地通过背景等离子体时,由等离子体系统的流体方程组出发用递减扰动法推导了描写离子声孤波的Korteweg de-Vries方程.
短句来源
  “束流等离子体”译为未确定词的双语例句
     ON KINETIC EVOLUTION PROCESS OF THE BEAM-PLASMA SYSTEM
     束流等离子体系统的动力演变过程
短句来源
     Regarding the beam-plasma system as a combination of many subsystems, the evolution equations of the subsystems are derived.
     本文在将束流等离子体看作许多子系集合的基础上,首先导出了子系的演化方程组。
短句来源
  相似匹配句对
     Beam Crystallizations
     晶化
短句来源
     Beam Chopper
     调制器
短句来源
     ON KINETIC EVOLUTION PROCESS OF THE BEAM-PLASMA SYSTEM
     等离子体系统的动力演变过程
短句来源
     A NEW FUELING METHOD FOR FUSION PLASMA:SUPERSONIC MOLECULAR BEAM INJECTION
     聚变等离子体加料的新方法: 超声注入
短句来源
     Ion Acoustic Solitary Waves in a Beam Plasma System
     等离子体系统的离子声孤波
短句来源
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  beam plasma
Modification of biological properties of amino acids by electron-beam plasma treatment
      
The calorimeter is intended for measuring the radiation energy of beam plasma generators and generators with dielectric structures.
      
It is shown that a considerable charge is accumulated at macroparticles in the nitrogen beam plasma.
      
Self-consistent one-dimensional simulations of the beam plasma were performed in the diffusion drift approximation of charged plasma particle transport with electron diffusion to determine the dust particle levitation conditions.
      
Experimental and theoretical study of a quasi-steady electron-beam plasma in hot argon
      
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Regarding the beam-plasma system as a combination of many subsystems, the evolution equations of the subsystems are derived. These equations involve heat and momentum transports and govern the kinetic evolution of the non-equilibrium system. The behaviour of the subsystems in their evolution is examined with some simple numencal examples, in which the emphasis is put on the appearing, developing and disappearing of the anisotropic temperature.

本文在将束流等离子体看作许多子系集合的基础上,首先导出了子系的演化方程组。这个方程组包含着热输运和动量输运,能够演示这种非平衡态系统的动力过程。其次,通过几个简单算例,考查了子系在演化过程中的一些特点,主要研究了子系的非各向同性温度的产生、演变和消亡过程。

For a warm beam plasma moves through the background plasma, the Korteweg de-Vries equation is derived by using the reduced pertubation method for hydrodynamic equations governing the plasma system. Under the weak beam conditions, there are four ion acoustic wave modes, of which, two correspond to the slow and fast solitary waves. The amplitudes of these solitary waves in relation with the parameters of plasma are calculated. It is found that large positive and negative solitary waves can occur over certain parameter...

For a warm beam plasma moves through the background plasma, the Korteweg de-Vries equation is derived by using the reduced pertubation method for hydrodynamic equations governing the plasma system. Under the weak beam conditions, there are four ion acoustic wave modes, of which, two correspond to the slow and fast solitary waves. The amplitudes of these solitary waves in relation with the parameters of plasma are calculated. It is found that large positive and negative solitary waves can occur over certain parameter ranges.

考虑热束流等离子体无碰撞地通过背景等离子体时,由等离子体系统的流体方程组出发用递减扰动法推导了描写离子声孤波的Korteweg de-Vries方程.在弱束流的条件下,四种离子声波模式中有两种分别对应慢孤波和快孤波.计算了两种孤波振幅对等离子体参量的依赖关系,在某些参量配合下有可能得到大振幅的正孤波和负孤波.

A theoretical model is suggested here, in order to explain the coherent emis-

为解释太阳运动Ⅳ型射电爆发的相干辐射机制提出一个理论模型。从耀斑中产生的高能电子,可以被扩展上升的太阳磁流管俘获。在磁流管顶部,这些高能电子的速度分布形成为类束流速度分布,激发束流等离子体的不稳定性,并且主要直接放大O模电磁波。不稳定性增长率敏锐地依赖了日冕等离子体参数f_(pe)/f_(ce)和射束温度T_b,这能定性解释在太阳运动Ⅳ型射电爆发中观测到的高亮温度和高偏振度,以及宽频谱的特性。

 
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