本文研究了激光拍频波加速器中的三波相互作用过程。
The three-wave interaction in a laser beat-wave accelerator are studied.
在风波相互作用中引入波诱导雷诺应力并用涡流粘度予以封闭。
The wave induced Reynolds stress is introduced into the wind wave interaction and closed by the eddy viscosity model.
这组方程是研究固定相位和随机相位重力波相互作用问题的出发点。
The equations can be used to study both interactions of fixed-phase and random-phase gravity wave packets.
深入研究其内部的电子运动规律和束波相互作用的物理机制具有重要意义。
There exists great importance in the investigation both into the fundamental physics related to the beam-wave interaction and into the rule of electrons movement in this device.
本文所研究的主要内容是导体和邻近的非均匀介质与时域电磁波相互作用的数值分析问题。
This paper deal with the a computational electromagnetics method, which enables the interactions between arbitrary shape antennas and inhomogeneous dielectric volumes in time domain to be analyzed.
电子碰撞频率是非磁化等离子体的一个重要参数，它对等离子体与电磁波相互作用的性质具有较大影响。
The electron collision frequency is one of the important parameters of the non-magnetized plasma. It plays an important role in the interaction of the plasma with electromagnetic waves.
基于引力波和电磁波相互作用的研究，李芳昱教授提出了用高斯束的谐振响应显示高频引力波的全新方案。
On the base of the research of the interaction between gravitational waves and electromagnetic fields, Prof. Fangyu Li proposed a totally new scheme: Gaussian beam resonance detection scheme.
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。
In this paper, the nonlinear wave-wave interactions among the "pump" wave, "signal" wave aud "idle" wave have been discussed, starting from nonequilibrium theory.
实际上，这种现象在宇宙中很普遍，图中南天星座波江座(河流星座)河岸中这醒目的一对相互作用星系就是例子。
In fact, the practice is common in the universe and illustrated by this striking pair of interacting galaxies from the Banks of the southern constellation Eridanus (the River).
专家说，由于海浪一波接一波地冲击时与海岸之间产生复杂的相互作用，海啸的影响大小存在很大变数。
Because of the complicated interactions with the coast as wave after wave strikes, experts said the impact of a tsunami can be highly variable.
由于一波又一波的海浪在经过长途跋涉后与海岸遭遇，又与海岸发生了复杂的相互作用，专家说，海啸的冲击力可能会非常多变。
Because of the complicated interactions with the coast as wave after wave strikes after traveling great distances, experts said, the impact of a tsunami can be highly variable.
应力波与隧道衬砌的相互作用问题为岩石力学的一个十分复杂的问题，到目前为止还没有得到圆满的解决。
The interaction of stress wave with tunnel structures in rock mass is a complex problem, which up to now has not been solved completely.
海-气相互作用在减慢激发波的移速方面也有一定作用。
The air-sea interaction has certain effect on slowing down the phase speed of the wave.
分析了自由电子激光器中电子与波的相互作用过程，导出了相应的增益表达式。
The interaction process between electrons with electromagnetic waves in the fr-ee electron laser (FEL) is analysed and the corresponding gain expression is derived.
研究表明，在非均匀磁场情况下，阿尔芬波通过自相互作用也可以形成局域涡旋结构。
The result shows that in the presence of inhomogeneous magnetic field. the shear Alfvenwaves will be able to form localized vortex structures through their self-interactions.
三波共振相互作用低频振荡周期与初始扰动振幅有很强的相关关系；
The low-frequency fluctuation periods and the initial amplitudes have close relationship in the resonance interaction.
由于引入四波混频耦合项，模相互作用的效应对次级模的影响是对称的，均使次级模受到增益抑制。
Due to the coupling term of the four-wave mixing, the mode interaction has a symmetric effect on the submodes, inducing the gain suppression on them.
本文讨论了斜爆炸波与超音速钝锥激波层的相互作用问题。
The interaction between an oblique blast wave and supersonic blunt cone was discussed.
波伏娃的乌托邦理想是男女之间的相互作用和情谊关系。
Beauvoir's utopian ideal is the reciprocity and comradeship between men and women.
爆轰波与惰性介质相互作用的计算。可以用解析解和作图法求解。
There are two methods, analytical and graphical, in calculating the interaction of detonation waves with a non-reactive medium.
等离子隐身体技术作为一种全新的隐身技术，是通过等离子体与电磁波的相互作用实现隐身的。
Plasma stealth is a new type of stealth technique. To achieve stealth, plasma stealth technique makes use of the reciprocity of plasma and electromagnetic wave.
就吸波材料与电磁波的相互作用及其损耗机理进行了阐述。
The basic absorption mechanism of the microwave - absorbing material was studied, and its interaction on the electromagnetic wave was also studied.
此外，由一个行星波一平均流耦合模式模拟的结果表明，这个热带风场的变化还可以通过波流相互作用调制行星波沿高纬度波导的传播。
Our results of the wave-mean flow coupled model show that these tropical winds can also modulate the high latitude waveguide significantly in the case of wave-mean flow interaction.
本文研究了斜向场下双层磁光薄膜波导中导波光与静磁正向体波之间的相互作用。
The present paper mainly studies the interaction between the guided optical waves (GOWs) and magnetostatic forward volume waves (MSFVWs) in a double layered waveguide under inclined magnetic field.
在光与二能级原子系统相互作用的基础上，我们导出相互作用孤立波方程组及其精确解，以及存在解的两个必要条件。
On the basis of light interaction with two-level atomic system, we derive the interaction solitary wave equations, its solution and two necessary conditions for the existence of the solution.
为了充分利用这些信息，就必须详细了解电磁波与目标之间的相互作用机理。
To fully exploit the quantitative information requires a detailed description of the interaction between microwave and targets.
两能级原子与外部环境(热库)相互作用时，采用非旋波近似，研究原子与热辐射场单光子和双光子作用过程。
The interaction of a two-level atom with a thermal radiation field for single-photon processes and two-photon processes without rotating wave approximation is analysed.
正压和赤道斜压罗斯·贝波的非线性相互作用。
The Nonlinear Interaction of Barotropic and Equatorial Baroclinic Rossby Waves.
正压和赤道斜压罗斯·贝波的非线性相互作用。
The Nonlinear Interaction of Barotropic and Equatorial Baroclinic Rossby Waves.
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