查询词典 oscillation

The simulation results show that the three models are all selfconsistent with electromagnetic field. Gauss law model tends to be affected by the width of the first cell and yield nonphysical oscillation. 1D diode model with reasonable discrete grid gets almost the same results as Child law model, but it needs to solve a transcendental equation, which would cost much time.

模拟结果表明，三种模型都能与电磁场自洽并反映外加磁场对发射电流的影响，但高斯定律模型受网格剖分粗细程度的影响较大且容易产生振荡，一维二极管模型在网格参数合理的情况下结果与查尔特定律模型基本接近，但需要求解超越方程，花费时间多。

Orthogonal wavelet transform is not possessed with linear phase or translation invariant features, so there are still many problems in the field of signal noise reduction, such as signal oscillation phenomenon.

其中正交小波变换不具备线性相位、不具有平移不变性等特性，导致其在信号降噪领域仍存在很多问题，会使信号产生振荡现象。

More specifically, the effects of the coolant flow rate oscillation in the form of nearly triangular wave on the transient flow boiling will be examined in detail.

值得注意的是冷却液流量随时间振荡，是如何影响暂态流动沸腾将会被详细的探讨。

Wi山a PID con—troller,it may lead to large overshoot even oscillation,then the steady state and dynamic state performance wil be Worse.

本文提出一种模糊PID控制器，它结合了PID控制和模糊控制的优点，具有较好的自适应和抗干扰能力。

In this paper,the mechanisms of two-phase flow instability are analyzed in detail,especially that of density-wave oscillation.

本文对两相流动不稳定性，特别是密度波不稳定性的机理，进行了详细的分析。

Electric control valve common problems and solutions: 1 Why a small two-seater valve opening is easy oscillation work?

电动调节阀常见问题及解决办法： 1、为什么双座阀小开度工作时容易振荡？

One, why is a small two-seater valve opening oscillation work easier?

为什么双座阀小开度工作时容易振荡？

Why is a small two-seater valve opening hours of work likely oscillation?

为什么双座阀小开度工作时容易振荡？

Very simple apparatus with swinging pendulums and levers have demonstrated that energy CAN be extracted from centrifugal force, when an unbalanced oscillation between centrifugal force and gravity is created.

非常简单的钟摆摆动仪器和手段已经证明，能源可以从离心力中得到，当离心力和重力之间的不平衡振动。

The transmission capability of AC lines is sometimes limited by undamped oscillation s under "steady-state" conditions.

有时，交流线路的输电容量受到"稳态"条件下非阻尼振荡的限制。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。