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Then, analyze and compare the dis/advantage of present technolgys, choose the waveform concatenation as the guideline, also intr...

在分析、比较了现有各种技术方案优缺点之后，采用波形拼接的方法作为本文的研究方法，并介绍了系统的流程图。

The Two Way Automatic Communication System is implemented by modulating the power voltage at preselected zero of the voltage waveform of the distribution network.

双向工频电力通信的基本原理是利用工频电压基波波形过零信息实现信号的调制和解调。

It is powered by a sawtooth electric waveform of 0-120V amplitude.

该装置是由一锯齿波发生器作为驱动电源，其幅度范围在0-120V之间。

Through the simulation waveform of that analysis, design of the DAC0832 chip interface circuit to achieve a frequency of 762.9 HZ sawtooth.

通过对仿真波形图分析证明，设计的DAC0832芯片接口电路能实现频率为762.9HZ的锯齿波。

Code waveform generator can produce square wave, sawtooth, triangle wave.

详细说明：波形发生器的代码，可以产生方波，锯齿波，三角波。

The state-space equation of time domain equivalent circuit is established. In the role of lighting waveform, transient process of transformer is simulated by the state-space block of MATLAB.

建立变压器绕组时域等值电路的状态方程，通过MATLAB软件中Simulink的状态方程模块进行仿真，给出变压器在雷电波作用下的暂态过程。

The equivalent-time sampling speed of a scope is not a measure of the speed of its ADC, but an estimate of the speed of an imaginary ADC that could capture a single-shot waveform at the same timebase, and with the same number of samples, as the sampling scope in question.

示波器的等效时间采样速度并不是量测ADC的速度，但是可以假想为在相同时基，相同样点数能够捕获单次波形的虚构的ADC，做为讨论中的采样示波器。

It is a research tool for the evaluation of impulse waveform on electrostatic discharge generator or correlative products.

该装置能对静电放电发生器及类似设备进行校准或校验（复杂脉冲波形复现与量值溯源）。

The current to be calibrated is ±30A. It is a research tool for the evaluation of impulse waveform on electrostatic discharge generator or correlative products.

该装置能对静电放电发生器及类似设备进行校准或校验（复杂脉冲波形复现与量值溯源）。

The current to be calibrated is ±30A. It is a research tool for the 执行uation of impulse waveform on electrostatic discharge generator or correlative products.

该装置能对静电放电发生器及类似设备进行校准或校验（复杂脉冲波形复现与量值溯源）。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。