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- plane wave time domain 时域平面波
- DYNAMIC INTERACTION OF PLANE WAVES WITH A UNILATERALLY FRICTIONALLY CONSTRAINED INCLUSION--TIME DOMAIN BOUNDARY ELEMENT ANALYSIS 单侧摩擦接触约束夹杂物与平面波的动力相互作用--时域边界元分析
- The GSC is the most popular method in time domain. 宽带旁瓣对消器是最常用的一种时域宽带波束形成方法。
- Codes which are mutually orthogonal in time domain. 同一个组内的码在时域上相互正交。
- Keywords: acoustics, muffler, transfer matrix, plane wave. 关键词:声音、消音器、传输矩阵、平面波。
- The Time Domain Wave Form and Frequency Spectrum of Modulated Signal of uexp( tt/ Pw) Multiply by Carrier with Uniform Phase Noise. 单边递减波电压讯号乘上含有均匀相位杂讯载波之调变讯号时域波形及频谱。
- Synthesize of time domain wave form by summation of harmonics or sinusoidal wave form of discrete frequencies. 以离散频率之弦波合成时域脉波之波形。
- The Time Domain Wave Form and Frequency Spectrum of Signal Tria(tt/Pw) Multiply by Normal Noise. 三角波电压讯号乘上准常态杂讯之时域波形及频谱。
- An eigenstate of momentum, on the other hand, has the form of a plane wave. 在其它方面一个动量特征态具有一平面波形。
- A time domain boundary element model (BEM) is presented for wave propagation problems in layered media. 建立了研究层状介质波动问题的时域边界元计算模型。
- From the time domain, it maybe is the last one thermal event age. 从“时域”看 ,可能是岩石所在环境发生的最后一次“热”事件 (如强烈地震 )的年代
- The Time Domain Wave Form and Frequency Spectrum of Modulated Signal of Rect(tt/Pw) Added by Uniform Noise. 方波电压讯号加上均匀杂讯乘以无杂讯载波之调变讯号时域波形及频谱。
- The Time Domain Wave Form and Frequency Spectrum of Signal eexp(2*tt/Pw) Added by Uniform Noise. 双边递减波电压讯号加上均匀杂讯之时域波形及频谱。
- A special type of unsteady motions which bear a resemblance to plane wave solutions of the linear theory of elasticity can be constructed. 一种特殊类型的、和线性弹性理论中的平面波解有点相象的非稳态运动可以建立起来。
- When an inhomogeneous plane wave is introduced into a dense dielectric layer, it can bounce between the two boundaries. 把一非均匀平面波引进折射率较高的介质层时,它会在上下界面间来回地“弹”射。
- The circuit time domain response exited by a source of arbitrary wave form is the convolution of the impulse response with the wave form of the source. 电路对于任意波形电源之时域脉波响应即电路之脉冲响应与电源脉波波形之迴旋积。
- It is important to recall that a sound wave in a nonhomogeneously deformed material cannot be a plane wave. 重要的是要记得,非均匀变形材料中的声波不可能是平面波。
- It detects slide face with 3 judgment methods such as time domain signal analysis,frequency dispersion curve and wave velocit. 运用面波技术对渝邻路的大湾滑坡进行了勘察,通过时域信号分析、频散曲线和波速云图3种判定方法查明了滑坡的滑动面。
- Keep in mind that an idealized monochromatic plane wave must be depicted as an infinite wave train. 要记住,一个理想的单色平面波应当表述为一个无限的波列。
- The motion equation of the structure is in both time domain and Laplace domain. 在时间域和拉氏域内建立了它的动力学方程.