查询词典 oscillation function

LC filter is an important part of this hybrid reactive power dynamic compensation. The parameters of capacitor and inductive winding of LC filter change during operation with the changing surrounding temperature, the self-heating and the insulation ageing of capacitor, etc. During the installation and commissioning, there may exist errors that can deviate the actual parameters and correspondent harmonic oscillation frequency from the designed value and result in filter disarrangement.

LC滤波器是动态无功补偿装置中的重要组成部分，由于它的电容器和电感线圈参数，在运行过程中会因周围温度的变化、自身发热和电容器绝缘老化等因素影响而发生变化，在安装和调试过程中会存在误差，从而使实际参数和相应的谐振频率偏离设计值，导致滤波器失谐，这就要求对滤波器进行优化设计。

This paper presents a conditioning circuit, which uses the inertia of capacitive micromachined gyroscope oscillation to discontinuously drive the microgyroscope.

本文提出一种调理电路方案，该方案利用电容式微陀螺振动的惯性，对其进行不连续驱动，在敏感信号达到最大值时进行积分采样，并且在采样时关闭驱动电压的方法，有效地减少了干扰。

In the study of flow oscillation and discrete frequency noise of impinging jet, it is found that there is a critical pressure ratio for a given nozzle and a nozzle-to-plate distance.

发现对于给定的喷嘴和冲击距离，存在一个压比临界点，当压比高于此临界点值时，流场振荡和离散频率噪声被显著抑制乃至消失。

PDLLA/β-TCP composite was obtained by mixing β-TCP and DLLA in a certain proportion prior to ring-opening polymerization when Sn2 as initiator in a vacuum circumstance and a constant oscillation.

以辛酸亚锡作引发剂，将一定比例的β-磷酸三钙与DL丙交酯混匀后在真空体系下开环聚合，并持续均匀振荡，得到PDLLA/β-TCP复合材料。

PDLLA/β TCP composite is obtained by mixing β-TCP and DLLA in a certain proportion prior to ring-opening polymerization using Sn2 as initiator in a vacuum circumstance and a constant oscillation.

以辛酸亚锡作引发剂，将一定比例的β-磷酸三钙与DL丙交酯混匀后在真空体系下开环聚合，并持续均匀振荡，得到PDLLA/β-TCP复合材料。

First we give some necessary and sufficient conditions for the oscillation of(1) by Lebesguge s dominated convergence theorem and Schauder — Tychonoff fixed point theorem.

这篇文章中，我们首先利用Lebesgue控制收敛定理，以及Schauder-Tychonoff不动点定理给出了方程(1)振动的若干充分必要条件。

The vibration hammer is one kind of the inertial oscillation machinery, belongs to in the vibration use machinery the plane double shaft type driver.

机械设计毕业论文：DZ60振动打桩锤的设计说明书共90页，38886字，含英文翻译一份，autocad图纸5张，任务书一份

To detect persistent sodium current and to study its relationship with subthreshold membrane potential oscillation in injured DRG neurons.

在受损DRG神经元上检测到的持续性钠流可能是产生阈下膜电位振荡的基础之一。

Finally we obtain a formula which can be used to calculate the numbers of oscillation points in 0,l} of the eigenfunction corresponding to the nth eigenvalue.

Binding研究的具有一种特殊分离型边条件的左定Sturm-Liouville算子得到的结果要复杂，P.Binding得到的结果是本文的一种特例。

The relation between the current oscillation parameters of this material and light intensity and electric field is studied.

用高温扩散方法制备出补偿Si∶材料，并研究了这种材料的电流振荡参数与光照和电场之间的关系。

I hope that this success is just the first in a long series.

我希望这只是成功的开始。

Three dimensional stresses on the interface of tire and soil, tire deflection and soil sinkage are measured.

测试轮胎——沙土界面上的三向应力、轮胎变形和沙土沉陷；建立考虑剪切应力对沙土承载特性产生影响的车轮牵引性能预测模型；分析车轮作用下土壤的纵向稳定性。