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- square wave amplitude 方波幅度
- Adjustable square wave generator, square wave to control the amplitude, frequency, duty cycle. 可调方波发生器，可以控制方波的幅值，频率，占空比。
- Main tested index included latency, wave amplitude and MNCV. MNCV测定指标包括：潜伏期，波幅，MNCV值。
- Excellent staable are from Ac square wave, avoid high frequency hazard. 交流方波自稳弧性能优异,免除高频危害。
- The concept of square wave and EFT drive unit are introduced in this paper. 本文介绍方波信号发生器及场效应管驱动器的原理与设计。
- This probability is related to the quantum wave amplitude in the barrier region. 这个几率与势垒区内的量子波振幅有关。
- When the square wave signal pass the LPF,we can get the sine signal. 经过分析可知,检测过程中的低通滤波器对检测的精度和速度有重要影响。
- Square waves, like sine waves, are periodic. 方波如正弦波一样是周期性的。
- Introduce the principle of MOSFET AC square wave inverter power source. 介绍了MOSFET交流方波逆变电源的工作原理。
- The prediction algorismsfor the wave amplitude and the ship motion posture are given. 给出了艏前波波幅预报算法及舰船运动姿态预报算法。
- The Observation and Study for A Wave Amplitude of Atrioventricular Synchronous Pacing System. 房室顺序起搏系统A波振幅测量值的观察研究。
- In study of P-VEP,the P100 wave delitescence shorten( P <0.05), N135 wave amplitude rised. 中西医结合组治疗前后视电生理分析结果显示，P-VEP中P100波的潜伏期缩短(P＜0.;05)和N135波的振幅增加(P＜0
- If the topographic height and half-width vary by different proportions, the variety of wave amplitude is uncertain. 若地形高度和半宽按不同比例变化时，波动振幅的变化是不确定的；
- Conclusion ECG P wave amplitude changes are a useful standard in evaluating hyperthyroidism therapy. 结论心电图P波振幅的变化可以作为评价疗效的指标。
- As an example of the technique, let's compute the Fourier series which corresponds to a square wave. 作为这种方法的一个例子，让我们计算一个方波的傅里叶级数。
- For sine wave, triangle wave, and square wave, the good performance of current output is proved by experiments. 经过实验验证,对于正弦波、三角波和方波,负载输出电流波形跟踪良好。
- Objective: To observe the circadian behavior of QRS wave amplitude of the electrocardiogram and its association with heart rate in healthy subjects. 目的观察体表心电图QRS波群振幅昼夜节律变化及其与心率的相关性。
- The signal thus received will no longer look like a square wave but will be distorted in shape and spread out in time. 这样收到的信号看起来不再象矩形波,而是受到畸变,并且持续时间延长了。
- There was no significant difference in t test in EMG wave amplitude,maximum tetanized systole tensile strength and duration of isometric contraction. 两侧肌电图波幅、等长收缩时最大强直收缩张力及持续时间进行自身t检验比较均无显著差异。
