通过一些故障现象，介绍了慢扫描示波器电路故障检修的一些主要方法。
The main methods of repairing slow scan oscillograph by the phenomenon of some failure are introduced in this paper.
本文对“示波器的使用”实验教学中关于触发电平的作用、调节它的目的和水平扫描点匀速运动的问题进行了分析和论证。
In this paper analyzes and demonstrates two problems in the experiment of using oscillograph:one is the function of triggering level, the other is why the horizontal scan spot moves in uniform motion.
本文介绍了一种采用通用的磁偏转crt显示器并以光栅扫描方式显示四道波形的数字存贮示波器。
This paper introduces a digital storage oscilloscope, which can display four channel waveforms on an ordinary magnetic deflection CRT monitor by means of interlaced raster scanning.
总结了数字示波器垂直偏转灵敏度和水平扫描速度的检定工作。
Verification works on vertical deflection sensitivity and horizontal sweep speed of digital oscilloscope are summarized.
总结了数字示波器垂直偏转灵敏度和水平扫描速度的检定工作。
Verification works on vertical deflection sensitivity and horizontal sweep speed of digital oscilloscope are summarized.
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