分析了控制强湍动现象的查哈罗夫方程。
Analytic treatments of Zakharov equations to control strong turbulent phenomena are mentioned.
研制了中药有效成分超声波双频湍动萃取装置。
An ultrasonic double-frequency turbulent extraction equipment has been developed for extracting effective ingredients in medicinal plants.
晨侧的磁场起伏(或湍动)相当活跃,而昏侧相当稳定;
The dawn side is very active in the fluctuations or turbulences of magnetic field, but the dusk side is stable;
对水在空气中湍动雾化射流的气液两相流场进行了数值模拟。
Simulation of turbulence atomization jet in the air-water two phase flow field was performed.
本发明涉及一种能够强化液膜湍动的方孔型开槽导流式规整填料。
The invention relates to a square hole-shaped grooving diversion type structured packing which can intensify the turbulent motion of a liquid film.
实验结果表明湍动床存在着明显的轴向返混,轴向扩散系数与气速有关。
Experimental results indicate that the extents of axial gas backmixing are related the gas velocity.
研究结果可为后续逆流湍动床废水生物处理过程分析与模拟提供传质基础数据。
These data have provided a basis for the process analysis and mathematical simulation of inverse turbulent bed reactor.
讨论了如下重要课题:弱非均匀性介质中波的传播方程,湍动加速和磁发电机制。
Important questions are discussed: transport equations of waves through weak inhomogeneous media, turbulent acceleration and magnetic dynamo.
传质过程中的界面湍动现象广泛存在,宏观上表现为传质阻力下降,传质速率增加。
The effect of interfacial turbulence on the mass transfer rate in physical absorption processes was investigated quantitatively.
该文对等离子体天体物理中的强湍动进行了评述并强调了等离子体的基本相互作用。
In this paper, strong turbulence in plasma astrophysics is reviewed with emphasis on fundamental plasma interactions.
太阳振荡的湍动随机激发及激发源的位置都已得到研究,不过现在问题还未完全解决。
The stochastic excitation mechanism by turbulence and the location of the excitation sources are well studied, but not completely understood.
气液相际间传质过程中,由溶质浓度梯度产生的表面张力梯度可以导致相界面湍动现象。
In the gas liquid mass transfer processes, solute concentration gradients may produce surface tension gradients, resulting in interfacial turbulence at the interface.
在风洞中对水下航行体模型尾部壁面脉动压力与近壁湍动速度进行同步测试及处理分析。
The wall pressure fluctuations and near-wall turbulent flow were jointly measured at the stem of an underwater vehicle model in CSSRC Wind Tunnel.
在湍流模型下,使用有限体积法求解质量守恒方程、动量方程、湍动能方程和湍动耗散率方程。
In turbulence model, the simulation applied finite volume method to solve the mass conservation equation, momentum equation, turbulent kinetic energy equation and turbulent dissipation rate equation.
在热带大西洋大部分区域内,WHOI对湍动热通量的平均场和时间变化的估计精度要高于NCEP1和NCEP2产品。
In the most area of tropical Atlantic, the evaluation of magnitude and time series trends of flux in WHOI are more accurate than NCEP1 and NCEP2.
利用理论结果的计算表明,对流层的湍动对流完全有可能激发足够的波能去补充日冕中等离子体对流和辐射造成的能量损失。
Evaluation results show that the turbulence in convection zone is capable of generating enough wave energy to supply coronal energy lose due to convection and radiation.
荷电粒子会因为与强朗缪尔湍动的相互作用而得到加速,经过理论推导发现电子和质子能否得到加速与朗缪尔湍动强度有关。
After analyzing the interaction between charge particles and strong Langmuir turbulence we find whether the protons and electron can be accelerated is relevant to the intensity of Langmuir turbulence.
荷电粒子会因为与强朗缪尔湍动的相互作用而得到加速,经过理论推导发现电子和质子能否得到加速与朗缪尔湍动强度有关。
After analyzing the interaction between charge particles and strong Langmuir turbulence we find whether the protons and electron can be accelerated is relevant to the intensity of Langmuir turbulence.
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