该文阐明了简谐激振法的识别原理。
The identification principle of simple harmonic excitation method is illustrated.
本文用反冲激振法进行高层建筑结构的动力实验分析。
The high-building dynamic experiment using reactive excitation method is presented in this paper.
扭振法是测量弹体转动惯量的有效方法,其误差分析是关键。
The torsional vibration method is an effective method to measure bullet rotary inertia, the key of which is the cor-responding error analysis.
用组织压动态变化对毛细血管和组织物质交换产生影响的模型模拟振法。
The effect of dynamical variation of tissue pressure on exchange between capillary and tissue is investigated for Vibrating manipulation.
本文介绍这种测振法的原理和一些实验结果,并对其应用作简要的讨论。
In this paper, the principle and some experimental results of this method are presented, and a brief discussion about the prospects of its applications is given.
目的:通过红外热像技术,分析确定振法的热效应及操作时间的客观化标准。
Objectives: To analyze the thermal effect and the appropriate operating time of vibrating manipulation with the Infrared Thermogram technology.
另外,还提出了在模态法和颤振法中基于发散特征向量的结构模态选取原则。
Besides, the principle to select the number of structure modes based on the divergence eigenvector in the mode method and the flutter method is produced.
目的建立血液动力学模型研究解释中医推拿摆动类手法(捆衮法和振法)的机制。
Objective to present a hemodynamics model to explain the mechanism of Chinese Traditional Medical Massage (CTMM) Swing manipulation (Rolling manipulation and Vibrating manipulation).
针对超声波无损压力检测技术,开发了一种采用回振法测量超声波传播时间的装置。
In accordance with the technology of ultrasonic nondestructive pressure measurement, a sing-around device was developed for measuring the propagation time of ultrasonic wave.
目前大型汽轮发电机组轴系扭振特性的现场试验中广泛采用稳态不对称短路变频激振法。
Presently, the method of steady state unbalanced currents is widely used in the field test of torsional vibration characteristics of large-scale steam turbine generator rotor system.
本文从复模态理论出发,探讨了在机床模态分析中,应用脉冲激振法激励机床时的一些问题。
Based on the complex modal theory, some problems arising in machine tool modal analysis by impulse excitation are examined.
研究结果表明,相对伪随机激振法适用于机床结构的动态测试,具有较高的测试精度和效率。
As a result of experiment, the relative pseudorandom exciting method is applicable in the dynamic experiment of machine tool structure, with higher precision and efficiency.
描述一种用8031单片机实现的基于测振法的无创伤血压监护仪,给出硬件的原理图和软件的算法框图。
This paper describes a type of blood pressure monitor we have developed using 8031 chip microprocessor based on oscillometric method and the designs of hardware and software.
如今的检察官,史蒂夫·库利不怎么赞同三振出局法,他认为虽然它能“有力地打击惯犯”,但同时“过于严酷”。
The current one, Steve Cooley, has other ideas about Three Strikes, which he values as a “powerful recidivist tool” but also considers “draconian”.
为了终止非法在线下载音乐,威望迪已成功游说法国通过“三振出局”法①,这将让那些下载非法复制音乐的人无法访问互联网。
To that end Vivendi has lobbied successfully for a so-called “three strikes” law in France, under which those who download pirated music can lose internet access.
伊莱恩·豪尔,州审计员,最近的报告称加利福尼亚人满为患的监狱中,171,500名囚犯中的四分之一(43,500人)是因为三振出局法获刑的。
Elaine Howle, the state auditor, recently reported that of the 171,500 inmates in California's overcrowded prisons last year, a quarter (43,500) were sentenced under the three-strikes law.
而“三振出局法”更使问题恶化。
库利颁布了书面政策,要求除非前科和现有罪行中有暴力犯罪或恶性犯罪,否则不实行三振出局法,这在加州尚属首次。
Mr Cooley has become the first DA in California to have a written policy not to invoke the three-strikes law when neither the current crime nor the previous strikes are violent or serious.
介绍了有限元法在微型扬声器振膜模态分析以及声响应分析中的一些应用。
Some applications on fem in the micro loudspeaker modal analysis and the acoustic response simulation are introduced.
根据动力学计算理论,提出一种新的方法来修正跳车法实测频率,以获取较准确的自振频率。
According to dynamics computation theory, this article proposed one new method revises jumps off the law actual frequency, gains the accurate base frequency.
本文首先叙述用两种方法(倾角变位法和角变位移法)分析水电站厂房的自振特性。
The analysis of free vibration of hydropower house by means of two methods are deformation of inclination Angle and slope deflection.
在此基础上利用拉格朗日乘子法,提出了一种在满足抑振的同时进行机器人关节力矩优化的方法。
On the basis of above, a method for both suppressing vibration and optimizing joint-torques is proposed by using Lagrangian multiplier method.
本文提出了一种新的抑制抖振的方法——改进型边界层法,较好地满足抑制抖振和控制精度两个方面的要求。
The dissertation developed an improved method, which is known as improved boundary layer solution, the better demand for chattering reduced and control precision can be achieved.
利用脉动法对-试验工程进行了动力特性测试,得到了该结构的固有频率和振型。
The dynamic characteristics of an experimental structure were tested by means of pulsating method and frequencies and modes of structure are gained.
利用等效弹性法分析了压电矩形共振器的二维耦合振动,导出了振子共振频率的解析表达式。
Based on the equivalent elasticity method, the plane coupling vibration of a rectangular piezoelectric ceramic plate was studied and the resonant frequency equation was derived out.
故此,共和党人意外地拔得头筹后,关于三振出局法的辩论正式开始。
And so, with a Republican unexpectedly in the lead, the debate about the three-strikes law has been set in motion.
通过设计研究采用碎石振冲桩法及在子坝前设置合理的干滩长度得以解决这些问题。
Through research, the problem was solved by adopting gravel pile method and setting reasonable dry beach length in front of the retaining dam.
从多维地震动输入下的结构三维振动方程出发,给出了结构多维随机振动的振型位移法和振型加速度法。
From the equation of three-dimensional vibration of structures, the methods of multi-dimensional random mode displacement and mode acceleration have been put forward.
为了克服传统泛音比法的这一弊端,提出了测定压电振子厚度振动机电耦合系数的高次泛音比法。
To overcome the shortcoming of the traditional overtone ratio method, a higher overtone ratio method to determine the thickness vibration electromechanical coupling factors was presented.
为了克服传统泛音比法的这一弊端,提出了测定压电振子厚度振动机电耦合系数的高次泛音比法。
To overcome the shortcoming of the traditional overtone ratio method, a higher overtone ratio method to determine the thickness vibration electromechanical coupling factors was presented.
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