We know the initial conditions, and we know it's a simple harmonic oscillation, and we want to know what the maximum displacement is going to be.
我们知道初始条件，我们知道这是简谐振荡，我们想知道，最大位移是多少。
This paper presents a simple method for measuring gas adiabatic constant by use of simple harmonic oscillation.
本文介绍了一种简单的利用简谐振动现象测量气体的定熵指数的方法。
Sommerfeld's wave expansion theory demonstrates that a spherical wave can be expanded as the superposition of plane simple harmonic waves.
索末菲关于波的展开理论证明，球面波可以展开为平面简谐波的叠加。
The first order non-simple harmonic coefficient enhances modulus.
第一非简谐系数的存在使弹性模量增大。
The identification principle of simple harmonic excitation method is illustrated.
该文阐明了简谐激振法的识别原理。
This paper discusses general forms of the energy of simple harmonic oscillations.
本文讨论关于简谐振动能量的普遍形式。
The simulation with simple harmonic analysis on the performance of a regenerator was carried out.
采用谐波分析法，对回热器进行了模拟。
According to the cycle formula of simple harmonic vibration, the cycle formula of simple pendulum could be figured out.
根据简谐运动的周期公式，得到单摆的周期公式。
The double simple harmonic motion of the tightening weft cams follower and the mathematical equations of the CAM were established.
推导出适合打纬共轭凸轮机构的双简谐运动规律和共轭凸轮廓线的坐标方程。
A complex signal comprising several simple harmonic components is analyzed to check the performance of this Digital Filter software.
应用所设计的数字滤波器对由多个简谐波合成的复杂信号进行了滤波分析。
Under the simple harmonic vibration, the stable forced vibration of multiple-degree-of-freedom system is analysed by using ANSYS software.
运用ANSYS软件分析多自由度系统在简谐激励作用下的稳态受迫振动。
EA mounted on the either end of rotor shaft can generate impulse excitation force or simple harmonic excitation force with different frequency.
电磁激振器安装在转子的伸出端，产生脉冲激励力或不同频率的简谐激励力。
This paper gives and analyses a general expression of the dispersion relation of one-dimensional lattice waves in simple harmonic approximation.
给出了在简谐近似下，一维格波色散关系的一般表达式，并对其结果进行了分析。
Aiming at the deficiency of simple harmonic motion in materials, author puts forward some measures to improve the experiment of simple harmonic motion.
针对人教版选修教材中简谐运动实验中的不足，对该实验装置进行了改进。
On the basis of the burning area moving along the gasification working face, the simple harmonic temperature field in gasification stove is established.
在燃烧区沿气化工作面移动的基础上，建立了周期性简谐式波动的气化炉温度场。
The wave equation having general forms of planar simple harmonic wave is deduced in this article. It is simple and accurate to solve wave equation by using this formula.
推导出了具有一般形式的平面简谐波的波动方程，利用此公式求解波动方程简单而且准确。
The axially moving speed is a simple harmonic fluctuation about a constant mean speed, the differential equation of motion of axially accelerating viscoelastic plate is established.
设粘弹性板的轴向运动速度为常平均速度与简谐涨落的叠加，建立轴向加速运动粘弹性矩形薄板的运动微分方程。
It is also found that the elastic modulus only relates to the first anharmonic coefficient, but has no relation to the simple harmonic coefficient and the second anharmonic coefficient.
弹性模量只与第一非简谐系数有关，而与简谐系数和第二非简谐系数无关。
The vibration equation for thin flat plane loudspeaker with single point drive and four corners fixed is deduced and its simple harmonic vibration frequency in this condition is analyzed.
推导了固定四角薄型平板扬声器在单点激励下的振动方程，分析了在受激情况下的简正频率，并由简正频率方程导出其受力方程。
The method to measure body's inertial mass is proposed by measuring period of vibration with the integrated hall switch sensor, when spring oscillator is in situation of simple harmonic vibration.
提出了在弹簧振子作简谐振动时，利用集成开关型霍尔传感器测量振动周期，以进一步测量物体惯性质量的方法。
The characteristics and definition of simple harmonic motion are discussed, and the relationship between vibration in general physics mechanics and micro-vibration in theoretical mechanics as well.
简谐振动是振动的基础。本文讨论了简谐振动的特点，简谐振动的定义以及普通物理力学中振动与理论力学中的微振动之间的关系。
This article discusses how the point charge move in the electrified field produced by the electrified ball, and come to the conclusion that the motion of the point charge is simple harmonic vibration.
讨论点电荷在带电球体所产生的电场中的运动情况，得出了点电荷的运动为简谐振动的结论。
This article discusses how the point charge move in the electrified field produced by the electrified ball, and come to the conclusion that the motion of the point charge is simple harmonic vibration.
讨论点电荷在带电球体所产生的电场中的运动情况，得出了点电荷的运动为简谐振动的结论。
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