不应该存在一些独特的性质如所谓中微子振荡现象。
It should not have some special properties such as neutrino oscillations.
算法计算速度快,计算单调收敛,不存在振荡现象。
The method without "surge" has high calculation velocity and monotonic convergence.
随着土层厚度增加,这种振荡现象逐渐减弱直至消失。
With the increase of the ground thickness the fluctuation is reduced progressively to zero.
升高挤出温度和采用共混改性都可抑制压力振荡现象。
The pressure oscillation can be suppressed by either raising extrusion temperature or adopting blending modification.
结果表明,电位振荡现象是由于蚀孔内形成盐膜所引起的。
Experimental results showed that the electrochemical oscillation was caused by the salt film formed within pits.
即使在稳态运行时,两相流体回路系统也经常会发生压力振荡现象。
Pressure Oscillation often occurs in two-phase system even if it operates in steady state.
以超流氦为对象,对其沸腾传热过程中的热声振荡现象进行了研究。
The thermoacoustic oscillation during film boiling heat transfer in superfluid helium is studied.
电力系统强迫功率振荡为持续的周期性小扰动所引起低频振荡现象。
Power System forced power oscillation is a kind of low frequency oscillation caused by persistent periodic small disturbance.
研究发现栅格内会发生振荡现象,当振荡超出密度锁时,分层被破坏。
The research also indicates that, the oscillation occurs in the grid and when it exceeds the density lock, the stratification will be destroyed.
本文研究了丙二酸、邻菲罗啉亚铁离子和溴酸根离子之间反应的振荡现象。
Oscillatory features of the reaction between malonic acid, ferrous o-phenanthroline ion and bromate ion have been studied.
现代电力系统规模大,电网结构和特殊运行状况会导致系统内存在区域间振荡现象。
The large dimension, power system's structure and special working status will cause inter-area oscillations.
这种周期振荡现象与赤道平流层的纬向风的准两年周期振荡现象有很好的对应关系。
It is well correspond to zonal wind oscillation on low layer of the stratosphere over Equator.
自适应控制系统具有较低的自适应增益和较小的控制输入以避免输入饱和和振荡现象。
It is important to note that the adaptive scheme USES lower adaptive gains and smaller control inputs to avoid input saturation and oscillatory behavior.
该方法能有效地消除人为的振荡现象,使消噪后的信号更加光滑,更好地逼近真实信号。
This method can suppress the artifacts effectively so that de_noised signal is more smooth and has better approximation to original signal.
该算法的优点是特别适用于求解变系数的对流占优扩散方程,能更有效地消除数值振荡现象。
The advantage of this scheme is very adaptable to obtain the solution of the equations with variable coefficient and can eliminate the numerical oscillations more efficiently.
采用双毛细管流变仪详细研究了聚乙烯及其共聚物的挤出畸变、管壁滑移及挤出压力振荡现象。
The effect of blending was investigated by analyzing the viscoelasticity, pressure oscillation, flow curves and extrudate appearance.
金属和合金阳极电溶解过程中常常可以观察到电化学振荡现象,尤其是在活化与钝化的转变阶段。
The electrochemical oscillations often are observed in the process of anodic electrodissolution of metal and alloy, in particular, in the transitional period of between activation and passivation.
修正基于航迹的刚体目标姿态角计算方法,避免模型切换时的姿态角振荡现象,便于相关应用的实现。
It revises the way to obtain the pose Angle of the rigid body target based on track, avoids the pose surge when the model changes, and it is a good reference for relevant applications.
运用两维半、全电磁模型的MAGIC程序对同轴式反射三极管中的虚阴极振荡现象进行了粒子模拟研究。
In this paper the phenomena of the virtual cathode oscillation in coaxial reflex triode are investigated by means of two and one half dimensional and fully electromagnetic MAGIC code.
热带气压场随时间的变化与时间系数的变化相似性最大,不同模态的时间系数变化具有明显周期振荡现象。
The change of the tropical pressure field is most similar with that of the time coefficients, and the time coefficients of different modes present obvious characteristics of periodical oscillation.
利用FTIR 光谱仪原位跟踪了铝酸钠溶液的碳酸化过程,观察到该过程的红外光谱呈现振荡现象和非重现性。
Carbonating process in sodium aluminate solution has been studied by in-situFTIR spectroscopy. Oscillation phenomenon and nonreproducibility have been observed in IRspectra.
初步对“振荡现象”进行了实验研究,认为光电探测器的输出存在振荡现象并不是由于激光器出光功率不稳定引起的。
Some experimental study on the vibrating phenomenon has been done primarily. We conclude that the output of laser is stable and the reason of vibrating phenomenon isn't the unstable incident laser.
对于非线性对流占优扩散方程,不仅可以消除因对流占优项引起的数值振荡现象,还可以加快收敛速度、提高计算效率。
For the nonlinear convection-dominated diffusion equation, this method can not only stabilize the numerical oscillation but also accelerate the convergence and improve the computational efficiency.
针对甲醇电化学氧化过程中观察到的电化学振荡现象,建立了非线性动力学模型并对模型进行了线性稳定性分析和数值模拟。
We establish nonlinear dynamics model, make a linear stability analysis and numerical value simulation for the electrochemical oscillation phenomena observed in experiment.
中短长度LDPC码在采用BP算法译码时,由于短环的存在会导致某些比特llr值出现振荡现象,从而影响了译码性能。
For short and middle length LDPC codes, the oscillation of LLR owing to cycles degrades the performance of BP algorithm.
作为一种有节律的神经活动,神经振荡现象发生在所有的神经系统中,例如大脑皮层、海马、皮层下神经核团以及感觉器官。
As a rhythmic neural activity neural oscillation exists all over the nervous system, in structures as diverse as the cerebral cortex, hippocampus, subcortical nuclei and sense organs.
值得一提的是可得出原子间耦合作用强度对纠缠量的非线性效应,并且纠缠量展现出与原子反转粒子数一致的周期振荡现象。
It should be noted that the atomic coupling coefficient exhibits the nonlinear effect and the entanglement measure oscillates periodically in accordance with atomic population inversion.
对于非线性对流占优扩散方程,不仅可以消除因对流占优项引起的数值振荡现象,更重要的是可以加快收敛速度、提高计算效率。
For the nonlinear convection-dominated diffusion equation, the method can stabilize the numerical oscillation, accelerate the convergence and improve the computational efficiency.
通过管中心和其它管线的速度变化趋势,以及圆管径向的速度分布,描述了流场的整体流动特性,揭示了非牛顿流体管道流的速度过冲和振荡现象。
They can easy show the behaviors of the flow in the whole cube, reveal the phenomenon of locity overshooting and damping oscillation of the flow.
通过管中心和其它管线的速度变化趋势,以及圆管径向的速度分布,描述了流场的整体流动特性,揭示了非牛顿流体管道流的速度过冲和振荡现象。
They can easy show the behaviors of the flow in the whole cube, reveal the phenomenon of locity overshooting and damping oscillation of the flow.
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