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- velocity wave form 速度波形
- The tidal wave formed a terrifying wall of water. 海啸形成一堵骇人的水墙。
- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- The Difference in Discrete Harmonics Synthesized pulse Wave form based on FFT and F.T. Spectrums. 依快速富氏与富氏转换频谱以离散谐波合成时脉波形之差异。
- The motions of LV walls and mitral annuli in 19 patients with myocardial infarction were observed by DTI spectra and tissue velocity imaging (TVI) curves. The velocity waves of DTI spectra and TVI curves were recognized in combination with ECG. 观察19例心肌梗死患者 ,记录左室壁及二尖瓣环DTI频谱和组织速度图 (TVI) ,结合心电图辨认各速度波。
- MAIN OUTCOME MEASURES: The thresholds of ASSR and ABR examinations, and the result of wave form were detected. 主要观察指标:比较多频稳态听觉反应阈值和传统听性脑干反应方法检测所得阈值及波形引出情况。
- 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。
- Two types of information are obtained from the JVP: the quality of the wave form and the central venous pressure (CVP). 颈静脉搏动(JVP)--颈静脉搏动可提供两类信息:波形特性和中心静脉压。
- 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。
- The results show that this method can detect impact signal and keep up signal wave form basically immovableness. 结果表明:利用小波非线性阈值滤波方法能较好地检测在随机噪声下的冲击信号,并能保持信号的波形基本不变。