为建立一个可供多用户、多功能的示波器软件，本文提供一个可供修正的管道与过滤器模型。
To construct software of more users and more functions for oscilloscopes, the paper will provide a modified pipe-and-filter model as reference.
信号由多用表卡、示波器卡测试并获取。被测信号由专用接口转接。
The signal was tested and obtained by a multi-meter card or oscillograph card, tested signal was transferred through special interface.
信号由多用表卡、示波器卡测试并获取。被测信号由专用接口转接。
The signal was tested and obtained by a multi-meter card or oscillograph card, tested signal was transferred through special interface.
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