查询词典 oscillations

Theoretical analysis and numerical simulations reveal the role of Hawaiian Islands in forming STCC and quasi-90-day oscillations in the subtropical gyre.

并通过理论分析和数值模式论证了夏威夷群岛在副热带逆流形成及准90天振荡形成中的作用。

This paper simplifies the huge power system to be a linear circuitry by only the installation of Phasor Measurement Units on some buses to measure the voltage and current vector. Under Kirchhoff's law and Ohm's law, the conditions of inter-connected buses are calculated and further at the operation of whole system. Moreover, the understanding of electrical tide distribution is more understood and enable the power station workers monitor instantaneously and make comparison of operation frequencies at each area to monitor if the low frequency oscillations.

本论文系将庞大的电力系统想像成一个线性的电路系统，将某些汇流排装设同步相量量测单元，量测其电压、电流相量，藉由Kirchhoff's Law与Ohm's Law推算其相连接的汇流排的状态，进而了解整个系统运转时，电力潮流分布情形，提供电力公司人员作即时的监视，以及对各地区域的系统运转频率作同步比较，监视系统是否有低频振荡的情形产生。

In the lepton sector, neutrino oscillations observed by Super-Kamiokande may provide the experimental evidence that the SM should be extended to include the massive neutrinos.

在轻子部分，Super-Kamiokande的中微子振荡实验是一个明显的实验证据能够说明标准模型需要扩充以包含有质量的费米子。

Neural networks involving persistent oscillations such as limit cycle may be applied to pattern recognition and associative memory.

包含持续振荡的神经网络在模式识别与联想记忆等方面有广泛的应用。

It is found that the frequency creep caused by superradiance usually results in this kind of limit cycle like oscillations.

分析表明这种类极限环振荡主要起因于超辐射引起的频率蠕变。

In particular, the case in which frequency Rabi oscillations is a linear function of the photon number is discussed.

特别讨论了拉比振荡频率与光子数成线性关系的情况。

The detailed investigation of the connection of primary frequency regulation with the low-frequency oscillations was done .in this paper .

本文对电力系统的一次调频和低频振荡的相互作用问题进行了深入研究。

It is shown that the closed-loop excitation control can be adopted to suppress the low-frequency current oscillations in the system.

本文分析了利用励磁闭环控制抑制系统低频振荡的机理，并提出了励磁闭环控制系统的设计方法。

This is a practical design approach for the filter of the low-frequency oscillations.

同时，对带有低频振荡滤波器的系统进行仿真分析，讨论影响低频振荡的因素。

The time delay observer with low-pass filter is presented to eliminate the oscillations of control signal in this paper.

本文提出了一种低通滤波时滞观测器。避免了常规时滞观测器控制中出现的控制信号颤振，得到了一种结构新颖的控制器。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。