This article introduced the design of electronic circuit experiment CAI software, and explained its use and effect in experiment teaching by taking oscilloscope as an example.
介绍电子电路实验CAI教学软件的设计，并以示波器为例说明软件在教学中的应用与教学效果。
2
Sound knowledge on electronic circuit theory, capable to use electronic instruments (oscilloscope, logic analyzer) for problem investigation.
必要的电子电路理论知识，会应用示波器、逻辑分析仪等仪器仪表于问题调查分析。
3
One of the most important electronic test and measuring instruments is the cathode-ray oscilloscope.