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- Let's now examine the simplest wave form where the profile is a sine or cosine curve. 现在让我们来考察最简单的波形,它的剖面图是正弦或余弦曲线。
- simple wave form 简单波形
- The tidal wave formed a terrifying wall of water. 海啸形成一堵骇人的水墙。
- Let's now examine the simplest wave form where the profile is a sine or cosine curve 现在让我们来考察最简单的波形,它的剖面图是正弦或余弦曲线。
- If we look at a cross section of a water wave, we may see that the wave form repeats itself at regular intervals. 如果我们观察水波的横截面,我们会看到波形是按一定的间隔重复的。
- A.The AD5932 DDS is a simple, programmable, digitally controlled wave form generator. 答:AD5932直接数字频率合成器是一种简单的、可编程的和数字控制的波形发生器。
- Modulation: Converting data from digital form to analog wave form. 调制:把数据从数字量形式转换成模拟量波形。
- Influence of Current Wave Form to EDM Technological Regulation. 电流波形对电火花加工工艺规律影响的研究
- The dominant sources of MSK wave form distortion are analysed. 分析了导致MSK信号失真的几个主要因素。
- The underlying method is based on the simple wave solutions of a system of hyperbolic partial differential equations. 基本的方法是以双曲型偏微分方程组的简单波解为根据的。
- A simple wave region should be so chosen as not to include points of intersection of wavelets. 一个简单波域必须选得合适,使它不包含子波的交点。
- PSW, wave form support board make being use for the little diameter tower. PSW波形支撑板使用于小直径塔。
- This time the signal generator and more software-based, is essentially a microprocessor on the DAC program control, you can get all kinds of simple wave. 这时期的信号发生器多以软件为主,实质是采用微处理器对DAC的程序控制,就可以得到各种简单的波形。
- If we look at a cross section of a water wave,we may see that the wave form repeats itself at regular intervals. 如果我们观察水波的横截面,我们会看到波形是按一定的间隔重复的。
- 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。
- Results Velocity decrement and wave form alterations were shown in abnormal segmental movements in the CAD group. 结果冠心病组可检出运动异常节段,表现为速度的降低和波形的改变。
- Great waves formed and spread as the hulk rose to the surface. 当这巨大笨重的船露出水面时,水面泛起了巨大的波浪又向四面散去。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- Some changes in reservoir lithology and physical properties usually reflect in seismic wave form characteristics. 储层岩性、物性的变化往往表现为地震波形特征的差异,地震波形特征分析是岩性预测、油气预测的重要手段。
- Let's now examine the simplest wave from where the profile is a sine or cosine curve. 现在让我们来考察最简单的波形,它的剖面图是正弦或余弦曲线。