扑灭大火仍需采用传统方法，但振荡电场可以用于熄灭小型火势。
Extinguishing big fires still requires conventional methods, but oscillating electrical fields have snuffed out smaller fires.
所以你可以,在飞船里用弹簧测量,物体质量，让它振荡,如果你知道弹簧常数，这也是实际操作中,所用的方法。
So you can actually measure the mass of an object using a spring on the shuttle and let it oscillate if you know the spring constant, and that's the way it's actually done.
提出了电力系统混沌振荡自适应控制的一种方法。
An adaptive control method for chaos oscillation in power system is put forward in this paper.
方法采用无膜溶出模型，考察释放面积、振荡频率对眼用凝胶溶蚀及药物释放的影响。
Methods The non-membrane model was introduced to observe the influence on the drug release and gel erosion for surface area and shaking frequency.
采用参数多项式方法和振荡流体力学理论，求解静子叶片后的尾流场及尾流场作用下转子叶片通道内的非定常流场。
The wake flow of stator vanes and the unsteady flow in the passage of rotor blades were solved by using oscillating fluid mechanics theory and parametric polynomial method.
使用该方法，可以研究电力系统遭受大扰动后的振荡模式和非线性动态行为。
Using this method, the oscillation modes and non-linear dynamic behavior of power systems subjected to large disturbances can be studied.
利用天然地震波测量Q值的主要方法有：利用地球自由振荡资料、利用体波、利用面波和利用尾波来研究Q值。
The major methods of measuring Q-value by the natural earthquakes are the ones of using the data of free vibration of earth, body wave, surface wave and coda.
针对大规模路网上的空车调配问题，提出了一种网络变换方法-振荡法。
The reiterative adjusting method is introduced in the paper to solve the problem of empty wagon distribution on large scale railway network.
采用开关元件控制的恒流充放电是产生稳定非正弦振荡波的主要方法。
Constant current charging by switch control is the main method to generate non-sinusoid oscillation waveform.
本文介绍了半导体dH激光器张弛振荡效应的测试原理与方法。
A method for measuring the relaxation oscillation effect in semiconductor DH lasers has been suggested.
分析了如何利用测量数据构造矩阵束并进行电力系统振荡模态辨识的方法。
Method of power system oscillation mode identification utilizing matrix pencil constructed from sampled data is presented.
输入整形技术通过一种开环输入调制方法来抑制系统的残留振荡，因而在高精度快速定位系统中得到了广泛应用。
Input shaping technique suppresses residual vibration through a open-looped input modulate method, therefore used widely in the high-accuracy fast navigation systems.
为了解决数值振荡问题，采用了局部网格细化、动态时间步长和集中热容矩阵等方法。
The methods of local mesh refined, dynamic time step and lumped heat capacity matrix were introduced to resolve the numerical oscillation problem.
系统负荷投切和电容器充电的仿真结果表明，该方法能快速有效地区分暂态脉冲和振荡暂态。
The simulations of load switching and capacitor charging show that the proposed method can quickly and effectively class the impulse transient and oscillation transient disturbances.
本文提出了用“频谱分析”的方法分析外部扰动引起的电力系统随机振荡，并建立了完整的数学模型。
This paper puts forward a "Spectrum Analysis" method to analyse the random power oscillation in power system caused by external disturbance, and sets up a complete digital model.
本文分析了电压逆变器型有源滤波器系统的稳定性，提出了不用阻尼电阻抑制系统振荡的方法。
The stability of VSI active power filter systems is analyzed, and a method for suppressing transient oscillations in these systems without inserting damping resistors is proposed in this article.
本文还结合PIC模拟计算，比较详细地分析了工程上抑制放大器中杂模振荡的方法，对实际工程应用具有一定的参考意义。
The detailed analysis of the methods to prevent spurious oscillations in an amplifier for some actual applications is finished by combining PIC simulations consideration.
结合鄂西电网的特点研究其抑制低频振荡的原理和方法，提出相应解决措施。
Combining network characteristics of west Hubei, the principle and method for suppressing low frequency oscillation are studied, and the corresponding measures are presented accordingly.
伴随着每次呼吸，用这种方法躯干极微地振荡与伸展。
In this way the torso oscillates and lengthens almost imperceptibly with the breath.
用实例给出了无振荡结点的位置求法，同时还介绍了测速电机的切实可行的安装方法。
An algorithm of unoscillation spot is given by example, and a practical method of tachometer generator installation is presented as well.
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.
提出了一种基于测试信号法的TCSC功率振荡阻尼(POD)控制器的设计方法，避免了计算量庞大的状态矩阵特征值计算。
A new test signal method based approach to design power oscillation damping (POD) controller for TCSC is proposed, by which the bulky eigenvalue calculation of state matrix can be avoided.
试验结果显示权基本无振荡格式和维纳算法的联合方法的有效性。
Experimental results demonstrate effectiveness of the combination of weighted essentially non-oscillatory schemes and wiener algorithm.
基于小波脊算法，提出了从相量测量装置的实测数据中提取电力系统时变振荡特性的新方法。
Based en a wavelet ridge algorithm, a novel approach is presented for extracting time-variant oscillation performance from data measured by phasor measurement units.
因此，为了建成精确的长期工作的导航仪，一定要寻找某些方法来把这些振荡阻尼掉。
Therefore, in order to build a precise extended-time navigator, some means must be found to damp out these oscillations.
流体密度的检测是采用自激振荡原理和频率跟踪方法得到的。
Fluid density is measured by self-push resonant principle and frequency tracking method.
本文就半导体激光器产生电光延迟和张弛振荡的原因进行了理论分析，并提出抑制电光延迟和张弛振荡的方法。
In this paper, the causes of the turn-on delay and relaxation oscillation in a semiconductor laser are analyzed and the suppression method is proposed.
本文提出了一种运用自激振荡原理设计液压振动系统的新方法。
A new approach to the designing of hydraulic vibrating system on the principle of self-sustained oscillation is proposed.
提出了计算电力系统非全相振荡时最大断口电势的简便方法。
A simple method for calculating maximum open-circuit potential was presented when power system was in the non-full phases and swings operation.
应用激光方法测量压力振荡过程中的固体推进剂瞬态燃速。
A laser method was used for measuring transient burning rate delay of solid propellant in oscillatory combustion.
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