动态分析的对象是交流通路，图解法动态分析的关键是作交流负载线。

The most crucial point to the dynamic analysis is the drawing of alternating current load line .

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动态分析的对象是交流通路，图解法动态分析的关键是作交流负载线。

The most crucial point to the dynamic analysis is the drawing of alternating current load line .

youdao